1493304153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{400457}}^1$

素因数の和:400584

約数の個数: 16

約数和(自身を含む): 2191306176

約数和(自身を除く): 698002023

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 400457, 1201371, 4405027, 13215081, 45251641, 135754923, 497768051, 1493304153]

約数ペア:

[(1, 1493304153), (3, 497768051), (11, 135754923), (33, 45251641), (113, 13215081), (339, 4405027), (1243, 1201371), (3729, 400457)]