907877157

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{30133}}^1$

素因数の和:30241

約数の個数: 24

約数和(自身を含む): 1346628192

約数和(自身を除く): 438751035

約数列:

[1, 3, 11, 33, 83, 121, 249, 363, 913, 2739, 10043, 30129, 30133, 90399, 331463, 994389, 2501039, 3646093, 7503117, 10938279, 27511429, 82534287, 302625719, 907877157]

約数ペア:

[(1, 907877157), (3, 302625719), (11, 82534287), (33, 27511429), (83, 10938279), (121, 7503117), (249, 3646093), (363, 2501039), (913, 994389), (2739, 331463), (10043, 90399), (30129, 30133)]