31302102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401309}}^1$

素因数の和:401327

約数の個数: 16

約数和(自身を含む): 67420080

約数和(自身を除く): 36117978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401309, 802618, 1203927, 2407854, 5217017, 10434034, 15651051, 31302102]

約数ペア:

[(1, 31302102), (2, 15651051), (3, 10434034), (6, 5217017), (13, 2407854), (26, 1203927), (39, 802618), (78, 401309)]