164460417

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{3307}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 242860128

約数和(自身を除く): 78399711

約数列:

[1, 3, 11, 33, 121, 137, 363, 411, 1507, 3307, 4521, 9921, 16577, 36377, 49731, 109131, 400147, 453059, 1200441, 1359177, 4983649, 14950947, 54820139, 164460417]

約数ペア:

[(1, 164460417), (3, 54820139), (11, 14950947), (33, 4983649), (121, 1359177), (137, 1200441), (363, 453059), (411, 400147), (1507, 109131), (3307, 49731), (4521, 36377), (9921, 16577)]