83964843

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 130139856

約数和(自身を除く): 46175013

約数列:

[1, 3, 9, 27, 41, 81, 123, 131, 193, 369, 393, 579, 1107, 1179, 1737, 3321, 3537, 5211, 5371, 7913, 10611, 15633, 16113, 23739, 25283, 48339, 71217, 75849, 145017, 213651, 227547, 435051, 640953, 682641, 1036603, 2047923, 3109809, 9329427, 27988281, 83964843]

約数ペア:

[(1, 83964843), (3, 27988281), (9, 9329427), (27, 3109809), (41, 2047923), (81, 1036603), (123, 682641), (131, 640953), (193, 435051), (369, 227547), (393, 213651), (579, 145017), (1107, 75849), (1179, 71217), (1737, 48339), (3321, 25283), (3537, 23739), (5211, 16113), (5371, 15633), (7913, 10611)]