30407663

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 18

約数和(自身を含む): 36216432

約数和(自身を除く): 5808769

約数列:

[1, 11, 13, 121, 143, 169, 1487, 1573, 1859, 16357, 19331, 20449, 179927, 212641, 251303, 2339051, 2764333, 30407663]

約数ペア:

[(1, 30407663), (11, 2764333), (13, 2339051), (121, 251303), (143, 212641), (169, 179927), (1487, 20449), (1573, 19331), (1859, 16357)]