309660634227

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 493891571712

約数和(自身を除く): 184230937485

約数列:

[1, 3, 7, 21, 31, 93, 151, 217, 307, 331, 453, 651, 921, 961, 993, 1057, 2149, 2317, 2883, 3171, 4681, 6447, 6727, 6951, 9517, 10261, 14043, 20181, 28551, 30783, 32767, 46357, 49981, 66619, 71827, 98301, 101617, 139071, 145111, 149943, 199857, 215481, 295027, 304851, 318091, 324499, 349867, 435333, 711319, 885081, 954273, 973497, 1015777, 1049601, 1437067, 1549411, 2065189, 2133957, 2226637, 3047331, 3150127, 4311201, 4648233, 6195567, 6679911, 9450381, 10059469, 10845877, 15344167, 22050889, 30178407, 32537631, 44549077, 46032501, 48031741, 66152667, 97653937, 107409169, 133647231, 144095223, 292961811, 311843539, 322227507, 336222187, 475669177, 683577559, 935530617, 1008666561, 1427007531, 2050732677, 3329684239, 9989052717, 14745744487, 44237233461, 103220211409, 309660634227]

約数ペア:

[(1, 309660634227), (3, 103220211409), (7, 44237233461), (21, 14745744487), (31, 9989052717), (93, 3329684239), (151, 2050732677), (217, 1427007531), (307, 1008666561), (331, 935530617), (453, 683577559), (651, 475669177), (921, 336222187), (961, 322227507), (993, 311843539), (1057, 292961811), (2149, 144095223), (2317, 133647231), (2883, 107409169), (3171, 97653937), (4681, 66152667), (6447, 48031741), (6727, 46032501), (6951, 44549077), (9517, 32537631), (10261, 30178407), (14043, 22050889), (20181, 15344167), (28551, 10845877), (30783, 10059469), (32767, 9450381), (46357, 6679911), (49981, 6195567), (66619, 4648233), (71827, 4311201), (98301, 3150127), (101617, 3047331), (139071, 2226637), (145111, 2133957), (149943, 2065189), (199857, 1549411), (215481, 1437067), (295027, 1049601), (304851, 1015777), (318091, 973497), (324499, 954273), (349867, 885081), (435333, 711319)]