120971585

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 49098175

約数列:

[1, 5, 7, 35, 73, 113, 365, 419, 511, 565, 791, 2095, 2555, 2933, 3955, 8249, 14665, 30587, 41245, 47347, 57743, 152935, 214109, 236735, 288715, 331429, 1070545, 1657145, 3456331, 17281655, 24194317, 120971585]

約数ペア:

[(1, 120971585), (5, 24194317), (7, 17281655), (35, 3456331), (73, 1657145), (113, 1070545), (365, 331429), (419, 288715), (511, 236735), (565, 214109), (791, 152935), (2095, 57743), (2555, 47347), (2933, 41245), (3955, 30587), (8249, 14665)]