16049961

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{4339}}^1$

素因数の和:4485

約数の個数: 16

約数和(自身を含む): 23956800

約数和(自身を除く): 7906839

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 4339, 13017, 39051, 117153, 594443, 1783329, 5349987, 16049961]

約数ペア:

[(1, 16049961), (3, 5349987), (9, 1783329), (27, 594443), (137, 117153), (411, 39051), (1233, 13017), (3699, 4339)]