39862977

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10151}}^1$

素因数の和:10189

約数の個数: 32

約数和(自身を含む): 70170624

約数和(自身を除く): 30307647

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 10151, 30453, 71057, 111661, 172567, 213171, 334983, 517701, 781627, 1207969, 1898237, 2344881, 3623907, 5694711, 13287659, 39862977]

約数ペア:

[(1, 39862977), (3, 13287659), (7, 5694711), (11, 3623907), (17, 2344881), (21, 1898237), (33, 1207969), (51, 781627), (77, 517701), (119, 334983), (187, 213171), (231, 172567), (357, 111661), (561, 71057), (1309, 30453), (3927, 10151)]