13011145

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9067}}^1$

素因数の和:9120

約数の個数: 16

約数和(自身を含む): 18281088

約数和(自身を除く): 5269943

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 9067, 45335, 63469, 317345, 371747, 1858735, 2602229, 13011145]

約数ペア:

[(1, 13011145), (5, 2602229), (7, 1858735), (35, 371747), (41, 317345), (205, 63469), (287, 45335), (1435, 9067)]