982144317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 1690103808

約数和(自身を除く): 707959491

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 151, 231, 259, 407, 453, 761, 777, 1057, 1221, 1661, 2283, 2849, 3171, 4983, 5327, 5587, 8371, 8547, 11627, 15981, 16761, 25113, 28157, 34881, 39109, 58597, 61457, 84471, 114911, 117327, 175791, 184371, 197099, 309727, 344733, 430199, 591297, 804377, 929181, 1264021, 1290597, 2168089, 2413131, 3792063, 4251707, 6504267, 8848147, 12755121, 26544441, 29761949, 46768777, 89285847, 140306331, 327381439, 982144317]

約数ペア:

[(1, 982144317), (3, 327381439), (7, 140306331), (11, 89285847), (21, 46768777), (33, 29761949), (37, 26544441), (77, 12755121), (111, 8848147), (151, 6504267), (231, 4251707), (259, 3792063), (407, 2413131), (453, 2168089), (761, 1290597), (777, 1264021), (1057, 929181), (1221, 804377), (1661, 591297), (2283, 430199), (2849, 344733), (3171, 309727), (4983, 197099), (5327, 184371), (5587, 175791), (8371, 117327), (8547, 114911), (11627, 84471), (15981, 61457), (16761, 58597), (25113, 39109), (28157, 34881)]