70065255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18911}}^1$

素因数の和:18951

約数の個数: 32

約数和(自身を含む): 127088640

約数和(自身を除く): 57023385

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 18911, 56733, 94555, 245843, 283665, 359309, 737529, 1077927, 1229215, 1796545, 3687645, 4671017, 5389635, 14013051, 23355085, 70065255]

約数ペア:

[(1, 70065255), (3, 23355085), (5, 14013051), (13, 5389635), (15, 4671017), (19, 3687645), (39, 1796545), (57, 1229215), (65, 1077927), (95, 737529), (195, 359309), (247, 283665), (285, 245843), (741, 94555), (1235, 56733), (3705, 18911)]