1330431234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20158049}}^1$

素因数の和:20158065

約数の個数: 16

約数和(自身を含む): 2902759200

約数和(自身を除く): 1572327966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 20158049, 40316098, 60474147, 120948294, 221738539, 443477078, 665215617, 1330431234]

約数ペア:

[(1, 1330431234), (2, 665215617), (3, 443477078), (6, 221738539), (11, 120948294), (22, 60474147), (33, 40316098), (66, 20158049)]