70368627

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 43679373

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 439, 449, 1317, 1347, 3073, 3143, 7463, 7633, 9219, 9429, 22389, 22899, 52241, 53431, 156723, 160293, 197111, 591333, 1379777, 3350887, 4139331, 10052661, 23456209, 70368627]

約数ペア:

[(1, 70368627), (3, 23456209), (7, 10052661), (17, 4139331), (21, 3350887), (51, 1379777), (119, 591333), (357, 197111), (439, 160293), (449, 156723), (1317, 53431), (1347, 52241), (3073, 22899), (3143, 22389), (7463, 9429), (7633, 9219)]