71348907497

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{13358717}}^1$

素因数の和:13358840

約数の個数: 12

約数和(自身を含む): 83759161860

約数和(自身を除く): 12410254363

約数列:

[1, 7, 49, 109, 763, 5341, 13358717, 93511019, 654577133, 1456100153, 10192701071, 71348907497]

約数ペア:

[(1, 71348907497), (7, 10192701071), (49, 1456100153), (109, 654577133), (763, 93511019), (5341, 13358717)]