8015800107

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{19031}}^1$

素因数の和:19719

約数の個数: 32

約数和(自身を含む): 12628721664

約数和(自身を除く): 4612921557

約数列:

[1, 3, 7, 21, 31, 93, 217, 647, 651, 1941, 4529, 13587, 19031, 20057, 57093, 60171, 133217, 140399, 399651, 421197, 589961, 1769883, 4129727, 12313057, 12389181, 36939171, 86191399, 258574197, 381704767, 1145114301, 2671933369, 8015800107]

約数ペア:

[(1, 8015800107), (3, 2671933369), (7, 1145114301), (21, 381704767), (31, 258574197), (93, 86191399), (217, 36939171), (647, 12389181), (651, 12313057), (1941, 4129727), (4529, 1769883), (13587, 589961), (19031, 421197), (20057, 399651), (57093, 140399), (60171, 133217)]