31228308

素因数分解:

$2^2\times 3^3\times {\mathrm{289151}}^1$

素因数の和:289164

約数の個数: 24

約数和(自身を含む): 80962560

約数和(自身を除く): 49734252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 289151, 578302, 867453, 1156604, 1734906, 2602359, 3469812, 5204718, 7807077, 10409436, 15614154, 31228308]

約数ペア:

[(1, 31228308), (2, 15614154), (3, 10409436), (4, 7807077), (6, 5204718), (9, 3469812), (12, 2602359), (18, 1734906), (27, 1156604), (36, 867453), (54, 578302), (108, 289151)]