289071931

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 303464448

約数和(自身を除く): 14392517

約数列:

[1, 31, 97, 251, 383, 3007, 7781, 11873, 24347, 37151, 96133, 754757, 1151681, 2980123, 9324901, 289071931]

約数ペア:

[(1, 289071931), (31, 9324901), (97, 2980123), (251, 1151681), (383, 754757), (3007, 96133), (7781, 37151), (11873, 24347)]