1623051

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 2457600

約数和(自身を除く): 834549

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1279, 3837, 11511, 34533, 60113, 180339, 541017, 1623051]

約数ペア:

[(1, 1623051), (3, 541017), (9, 180339), (27, 60113), (47, 34533), (141, 11511), (423, 3837), (1269, 1279)]