9727964281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{17077}}^1\times {\mathrm{4787}}^1$

素因数の和:21888

約数の個数: 16

約数和(自身を含む): 11774802816

約数和(自身を除く): 2046838535

約数列:

[1, 7, 17, 119, 4787, 17077, 33509, 81379, 119539, 290309, 569653, 2032163, 81747599, 572233193, 1389709183, 9727964281]

約数ペア:

[(1, 9727964281), (7, 1389709183), (17, 572233193), (119, 81747599), (4787, 2032163), (17077, 569653), (33509, 290309), (81379, 119539)]