3331977

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 4992288

約数和(自身を除く): 1660311

約数列:

[1, 3, 11, 33, 67, 121, 137, 201, 363, 411, 737, 1507, 2211, 4521, 8107, 9179, 16577, 24321, 27537, 49731, 100969, 302907, 1110659, 3331977]

約数ペア:

[(1, 3331977), (3, 1110659), (11, 302907), (33, 100969), (67, 49731), (121, 27537), (137, 24321), (201, 16577), (363, 9179), (411, 8107), (737, 4521), (1507, 2211)]