739190196577

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2640163}}^1$

素因数の和:2640277

約数の個数: 32

約数和(自身を含む): 924606554112

約数和(自身を除く): 185416357535

約数列:

[1, 7, 23, 37, 47, 161, 259, 329, 851, 1081, 1739, 5957, 7567, 12173, 39997, 279979, 2640163, 18481141, 60723749, 97686031, 124087661, 425066243, 683802217, 868613627, 2246778713, 2854016203, 4591243457, 15727450991, 19978113421, 32138704199, 105598599511, 739190196577]

約数ペア:

[(1, 739190196577), (7, 105598599511), (23, 32138704199), (37, 19978113421), (47, 15727450991), (161, 4591243457), (259, 2854016203), (329, 2246778713), (851, 868613627), (1081, 683802217), (1739, 425066243), (5957, 124087661), (7567, 97686031), (12173, 60723749), (39997, 18481141), (279979, 2640163)]