1230229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 1653120

約数和(自身を除く): 422891

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1229, 8603, 13519, 15977, 94633, 111839, 175747, 1230229]

約数ペア:

[(1, 1230229), (7, 175747), (11, 111839), (13, 94633), (77, 15977), (91, 13519), (143, 8603), (1001, 1229)]