869760069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{17209}}^1$

素因数の和:18220

約数の個数: 16

約数和(自身を含む): 1229207040

約数和(自身を除く): 359446971

約数列:

[1, 3, 17, 51, 991, 2973, 16847, 17209, 50541, 51627, 292553, 877659, 17054119, 51162357, 289920023, 869760069]

約数ペア:

[(1, 869760069), (3, 289920023), (17, 51162357), (51, 17054119), (991, 877659), (2973, 292553), (16847, 51627), (17209, 50541)]