137917481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 166634496

約数和(自身を除く): 28717015

約数列:

[1, 13, 17, 31, 41, 221, 403, 491, 527, 533, 697, 1271, 6383, 6851, 8347, 9061, 15221, 16523, 20131, 21607, 108511, 197873, 258757, 261703, 280891, 342227, 624061, 3363841, 4448951, 8112793, 10609037, 137917481]

約数ペア:

[(1, 137917481), (13, 10609037), (17, 8112793), (31, 4448951), (41, 3363841), (221, 624061), (403, 342227), (491, 280891), (527, 261703), (533, 258757), (697, 197873), (1271, 108511), (6383, 21607), (6851, 20131), (8347, 16523), (9061, 15221)]