85814547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{314339}}^1$

素因数の和:314362

約数の個数: 16

約数和(自身を含む): 140824320

約数和(自身を除く): 55009773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 314339, 943017, 2200373, 4086407, 6601119, 12259221, 28604849, 85814547]

約数ペア:

[(1, 85814547), (3, 28604849), (7, 12259221), (13, 6601119), (21, 4086407), (39, 2200373), (91, 943017), (273, 314339)]