69798159

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 107289600

約数和(自身を除く): 37491441

約数列:

[1, 3, 9, 27, 43, 79, 129, 237, 387, 711, 761, 1161, 2133, 2283, 3397, 6849, 10191, 20547, 30573, 32723, 60119, 91719, 98169, 180357, 294507, 541071, 883521, 1623213, 2585117, 7755351, 23266053, 69798159]

約数ペア:

[(1, 69798159), (3, 23266053), (9, 7755351), (27, 2585117), (43, 1623213), (79, 883521), (129, 541071), (237, 294507), (387, 180357), (711, 98169), (761, 91719), (1161, 60119), (2133, 32723), (2283, 30573), (3397, 20547), (6849, 10191)]