715222079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1231}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 894136320

約数和(自身を除く): 178914241

約数列:

[1, 11, 13, 17, 143, 187, 221, 239, 1231, 2431, 2629, 3107, 4063, 13541, 16003, 20927, 34177, 44693, 52819, 176033, 230197, 272051, 294209, 581009, 2992561, 3236299, 3824717, 5001553, 42071887, 55017083, 65020189, 715222079]

約数ペア:

[(1, 715222079), (11, 65020189), (13, 55017083), (17, 42071887), (143, 5001553), (187, 3824717), (221, 3236299), (239, 2992561), (1231, 581009), (2431, 294209), (2629, 272051), (3107, 230197), (4063, 176033), (13541, 52819), (16003, 44693), (20927, 34177)]