30666408801

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31070323}}^1$

素因数の和:31070380

約数の個数: 16

約数和(自身を含む): 47724017664

約数和(自身を除く): 17057608863

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 31070323, 93210969, 217492261, 652476783, 1460305181, 4380915543, 10222136267, 30666408801]

約数ペア:

[(1, 30666408801), (3, 10222136267), (7, 4380915543), (21, 1460305181), (47, 652476783), (141, 217492261), (329, 93210969), (987, 31070323)]