75505969

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23917}}^1$

素因数の和:23976

約数の個数: 16

約数和(自身を含む): 96437376

約数和(自身を除く): 20931407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 23917, 167419, 263087, 980597, 1841609, 6864179, 10786567, 75505969]

約数ペア:

[(1, 75505969), (7, 10786567), (11, 6864179), (41, 1841609), (77, 980597), (287, 263087), (451, 167419), (3157, 23917)]