31373082

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{14897}}^1$

素因数の和:14924

約数の個数: 40

約数和(自身を含む): 75711636

約数和(自身を除く): 44338554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 14897, 29794, 44691, 89382, 134073, 193661, 268146, 387322, 402219, 580983, 804438, 1161966, 1206657, 1742949, 2413314, 3485898, 5228847, 10457694, 15686541, 31373082]

約数ペア:

[(1, 31373082), (2, 15686541), (3, 10457694), (6, 5228847), (9, 3485898), (13, 2413314), (18, 1742949), (26, 1206657), (27, 1161966), (39, 804438), (54, 580983), (78, 402219), (81, 387322), (117, 268146), (162, 193661), (234, 134073), (351, 89382), (702, 44691), (1053, 29794), (2106, 14897)]