342643204511

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1399}}^1\times {\mathrm{5179}}^1$

素因数の和:6747

約数の個数: 24

約数和(自身を含む): 364717584000

約数和(自身を除く): 22074379489

約数列:

[1, 19, 131, 361, 1399, 2489, 5179, 26581, 47291, 98401, 183269, 505039, 678449, 1869619, 3482111, 7245421, 12890531, 66160109, 137662999, 244920089, 949150151, 2615596981, 18033852869, 342643204511]

約数ペア:

[(1, 342643204511), (19, 18033852869), (131, 2615596981), (361, 949150151), (1399, 244920089), (2489, 137662999), (5179, 66160109), (26581, 12890531), (47291, 7245421), (98401, 3482111), (183269, 1869619), (505039, 678449)]