10680131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 3835069

約数列:

[1, 7, 11, 17, 41, 77, 119, 187, 199, 287, 451, 697, 1309, 1393, 2189, 3157, 3383, 4879, 7667, 8159, 15323, 23681, 37213, 53669, 57113, 89749, 138703, 260491, 628243, 970921, 1525733, 10680131]

約数ペア:

[(1, 10680131), (7, 1525733), (11, 970921), (17, 628243), (41, 260491), (77, 138703), (119, 89749), (187, 57113), (199, 53669), (287, 37213), (451, 23681), (697, 15323), (1309, 8159), (1393, 7667), (2189, 4879), (3157, 3383)]