285428010481

素因数分解:

${\mathrm{29}}^1\times {\mathrm{757}}^1\times {\mathrm{3457}}^1\times {\mathrm{3761}}^1$

素因数の和:8004

約数の個数: 16

約数和(自身を含む): 295824569040

約数和(自身を除く): 10396558559

約数列:

[1, 29, 757, 3457, 3761, 21953, 100253, 109069, 2616949, 2847077, 13001777, 75891521, 82565233, 377051533, 9842345189, 285428010481]

約数ペア:

[(1, 285428010481), (29, 9842345189), (757, 377051533), (3457, 82565233), (3761, 75891521), (21953, 13001777), (100253, 2847077), (109069, 2616949)]