1406940513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{377297}}^1$

素因数の和:377424

約数の個数: 16

約数和(自身を含む): 2064574656

約数和(自身を除く): 657634143

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 377297, 1131891, 4150267, 12450801, 42634561, 127903683, 468980171, 1406940513]

約数ペア:

[(1, 1406940513), (3, 468980171), (11, 127903683), (33, 42634561), (113, 12450801), (339, 4150267), (1243, 1131891), (3729, 377297)]