15742900321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1\times {\mathrm{5821}}^1$

素因数の和:7896

約数の個数: 16

約数和(自身を含む): 16717057920

約数和(自身を除く): 974157599

約数列:

[1, 23, 59, 1357, 1993, 5821, 45839, 117587, 133883, 343439, 2704501, 7899097, 11601253, 266828819, 684473927, 15742900321]

約数ペア:

[(1, 15742900321), (23, 684473927), (59, 266828819), (1357, 11601253), (1993, 7899097), (5821, 2704501), (45839, 343439), (117587, 133883)]