70608531

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 44545389

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 1649, 2037, 2039, 4947, 6117, 11543, 14273, 34629, 34663, 42819, 103989, 197783, 242641, 593349, 727923, 1384481, 3362311, 4153443, 10086933, 23536177, 70608531]

約数ペア:

[(1, 70608531), (3, 23536177), (7, 10086933), (17, 4153443), (21, 3362311), (51, 1384481), (97, 727923), (119, 593349), (291, 242641), (357, 197783), (679, 103989), (1649, 42819), (2037, 34663), (2039, 34629), (4947, 14273), (6117, 11543)]