31044474

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{12589}}^1$

素因数の和:12734

約数の個数: 24

約数和(自身を含む): 67759380

約数和(自身を除く): 36714906

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 12589, 25178, 37767, 75534, 113301, 226602, 1724693, 3449386, 5174079, 10348158, 15522237, 31044474]

約数ペア:

[(1, 31044474), (2, 15522237), (3, 10348158), (6, 5174079), (9, 3449386), (18, 1724693), (137, 226602), (274, 113301), (411, 75534), (822, 37767), (1233, 25178), (2466, 12589)]