287101441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1367}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 319586688

約数和(自身を除く): 32485247

約数列:

[1, 11, 61, 313, 671, 1367, 3443, 15037, 19093, 83387, 210023, 427871, 917257, 4706581, 26100131, 287101441]

約数ペア:

[(1, 287101441), (11, 26100131), (61, 4706581), (313, 917257), (671, 427871), (1367, 210023), (3443, 83387), (15037, 19093)]