79798201

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5569}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 96249600

約数和(自身を除く): 16451399

約数列:

[1, 7, 23, 89, 161, 623, 2047, 5569, 14329, 38983, 128087, 495641, 896609, 3469487, 11399743, 79798201]

約数ペア:

[(1, 79798201), (7, 11399743), (23, 3469487), (89, 896609), (161, 495641), (623, 128087), (2047, 38983), (5569, 14329)]