747104323

素因数分解:

$7^2\times {\mathrm{1949}}^1\times {\mathrm{7823}}^1$

素因数の和:9786

約数の個数: 12

約数和(自身を含む): 869637600

約数和(自身を除く): 122533277

約数列:

[1, 7, 49, 1949, 7823, 13643, 54761, 95501, 383327, 15247027, 106729189, 747104323]

約数ペア:

[(1, 747104323), (7, 106729189), (49, 15247027), (1949, 383327), (7823, 95501), (13643, 54761)]