16460961

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 24374112

約数和(自身を除く): 7913151

約数列:

[1, 3, 11, 33, 121, 137, 331, 363, 411, 993, 1507, 3641, 4521, 10923, 16577, 40051, 45347, 49731, 120153, 136041, 498817, 1496451, 5486987, 16460961]

約数ペア:

[(1, 16460961), (3, 5486987), (11, 1496451), (33, 498817), (121, 136041), (137, 120153), (331, 49731), (363, 45347), (411, 40051), (993, 16577), (1507, 10923), (3641, 4521)]