71691653

素因数分解:

${\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:977

約数の個数: 16

約数和(自身を含む): 80238912

約数和(自身を除く): 8547259

約数列:

[1, 11, 61, 121, 671, 883, 1331, 7381, 9713, 53863, 81191, 106843, 592493, 1175273, 6517423, 71691653]

約数ペア:

[(1, 71691653), (11, 6517423), (61, 1175273), (121, 592493), (671, 106843), (883, 81191), (1331, 53863), (7381, 9713)]