15693961765

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1028101}}^1$

素因数の和:1028220

約数の個数: 16

約数和(自身を含む): 19542162816

約数和(自身を除く): 3848201051

約数列:

[1, 5, 43, 71, 215, 355, 3053, 15265, 1028101, 5140505, 44208343, 72995171, 221041715, 364975855, 3138792353, 15693961765]

約数ペア:

[(1, 15693961765), (5, 3138792353), (43, 364975855), (71, 221041715), (215, 72995171), (355, 44208343), (3053, 5140505), (15265, 1028101)]