3107265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 5757696

約数和(自身を除く): 2650431

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 293, 303, 505, 707, 879, 1465, 1515, 2051, 2121, 3535, 4395, 6153, 10255, 10605, 29593, 30765, 88779, 147965, 207151, 443895, 621453, 1035755, 3107265]

約数ペア:

[(1, 3107265), (3, 1035755), (5, 621453), (7, 443895), (15, 207151), (21, 147965), (35, 88779), (101, 30765), (105, 29593), (293, 10605), (303, 10255), (505, 6153), (707, 4395), (879, 3535), (1465, 2121), (1515, 2051)]