72315529

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 88422656

約数和(自身を除く): 16107127

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 1483, 1573, 3751, 4433, 16313, 19279, 45973, 48763, 179443, 212069, 505703, 597649, 2332759, 5562733, 6574139, 72315529]

約数ペア:

[(1, 72315529), (11, 6574139), (13, 5562733), (31, 2332759), (121, 597649), (143, 505703), (341, 212069), (403, 179443), (1483, 48763), (1573, 45973), (3751, 19279), (4433, 16313)]