66300717

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 104239360

約数和(自身を除く): 37938643

約数列:

[1, 3, 7, 21, 61, 73, 183, 219, 427, 511, 709, 1281, 1533, 2127, 4453, 4963, 13359, 14889, 31171, 43249, 51757, 93513, 129747, 155271, 302743, 362299, 908229, 1086897, 3157177, 9471531, 22100239, 66300717]

約数ペア:

[(1, 66300717), (3, 22100239), (7, 9471531), (21, 3157177), (61, 1086897), (73, 908229), (183, 362299), (219, 302743), (427, 155271), (511, 129747), (709, 93513), (1281, 51757), (1533, 43249), (2127, 31171), (4453, 14889), (4963, 13359)]