38305863

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 57447936

約数和(自身を除く): 19142073

約数列:

[1, 3, 9, 31, 93, 251, 279, 547, 753, 1641, 2259, 4923, 7781, 16957, 23343, 50871, 70029, 137297, 152613, 411891, 1235673, 4256207, 12768621, 38305863]

約数ペア:

[(1, 38305863), (3, 12768621), (9, 4256207), (31, 1235673), (93, 411891), (251, 152613), (279, 137297), (547, 70029), (753, 50871), (1641, 23343), (2259, 16957), (4923, 7781)]