31294043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 34903680

約数和(自身を除く): 3609637

約数列:

[1, 11, 97, 139, 211, 1067, 1529, 2321, 13483, 20467, 29329, 148313, 225137, 322619, 2844913, 31294043]

約数ペア:

[(1, 31294043), (11, 2844913), (97, 322619), (139, 225137), (211, 148313), (1067, 29329), (1529, 20467), (2321, 13483)]