8661489421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{227473}}^1$

素因数の和:227616

約数の個数: 16

約数和(自身を含む): 9744986160

約数和(自身を除く): 1083496739

約数列:

[1, 13, 29, 101, 377, 1313, 2929, 38077, 227473, 2957149, 6596717, 22974773, 85757321, 298672049, 666268417, 8661489421]

約数ペア:

[(1, 8661489421), (13, 666268417), (29, 298672049), (101, 85757321), (377, 22974773), (1313, 6596717), (2929, 2957149), (38077, 227473)]