345310077

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{401057}}^1$

素因数の和:401108

約数の個数: 16

約数和(自身を含む): 539021952

約数和(自身を除く): 193711875

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 401057, 1203171, 2807399, 8422197, 16443337, 49330011, 115103359, 345310077]

約数ペア:

[(1, 345310077), (3, 115103359), (7, 49330011), (21, 16443337), (41, 8422197), (123, 2807399), (287, 1203171), (861, 401057)]