39633867

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 76975360

約数和(自身を除く): 37341493

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 81, 91, 117, 133, 171, 189, 247, 273, 283, 351, 399, 513, 567, 741, 819, 849, 1053, 1197, 1539, 1729, 1981, 2223, 2457, 2547, 3591, 3679, 5187, 5377, 5943, 6669, 7371, 7641, 10773, 11037, 15561, 16131, 17829, 20007, 22923, 25753, 33111, 37639, 46683, 48393, 53487, 69901, 77259, 99333, 112917, 140049, 145179, 160461, 209703, 231777, 297999, 338751, 435537, 489307, 629109, 695331, 1016253, 1467921, 1887327, 2085993, 3048759, 4403763, 5661981, 13211289, 39633867]

約数ペア:

[(1, 39633867), (3, 13211289), (7, 5661981), (9, 4403763), (13, 3048759), (19, 2085993), (21, 1887327), (27, 1467921), (39, 1016253), (57, 695331), (63, 629109), (81, 489307), (91, 435537), (117, 338751), (133, 297999), (171, 231777), (189, 209703), (247, 160461), (273, 145179), (283, 140049), (351, 112917), (399, 99333), (513, 77259), (567, 69901), (741, 53487), (819, 48393), (849, 46683), (1053, 37639), (1197, 33111), (1539, 25753), (1729, 22923), (1981, 20007), (2223, 17829), (2457, 16131), (2547, 15561), (3591, 11037), (3679, 10773), (5187, 7641), (5377, 7371), (5943, 6669)]