57381843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1487}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 80709120

約数和(自身を除く): 23327277

約数列:

[1, 3, 19, 57, 677, 1487, 2031, 4461, 12863, 28253, 38589, 84759, 1006699, 3020097, 19127281, 57381843]

約数ペア:

[(1, 57381843), (3, 19127281), (19, 3020097), (57, 1006699), (677, 84759), (1487, 38589), (2031, 28253), (4461, 12863)]