1396003729

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{13033}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 1486501632

約数和(自身を除く): 90497903

約数列:

[1, 43, 47, 53, 2021, 2279, 2491, 13033, 107113, 560419, 612551, 690749, 26339693, 29702207, 32465203, 1396003729]

約数ペア:

[(1, 1396003729), (43, 32465203), (47, 29702207), (53, 26339693), (2021, 690749), (2279, 612551), (2491, 560419), (13033, 107113)]