31293972

素因数分解:

$2^2\times 3^3\times {\mathrm{289759}}^1$

素因数の和:289772

約数の個数: 24

約数和(自身を含む): 81132800

約数和(自身を除く): 49838828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 289759, 579518, 869277, 1159036, 1738554, 2607831, 3477108, 5215662, 7823493, 10431324, 15646986, 31293972]

約数ペア:

[(1, 31293972), (2, 15646986), (3, 10431324), (4, 7823493), (6, 5215662), (9, 3477108), (12, 2607831), (18, 1738554), (27, 1159036), (36, 869277), (54, 579518), (108, 289759)]