80530929

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 126584640

約数和(自身を除く): 46053711

約数列:

[1, 3, 9, 27, 41, 59, 81, 123, 137, 177, 243, 369, 411, 531, 1107, 1233, 1593, 2419, 3321, 3699, 4779, 5617, 7257, 8083, 9963, 11097, 14337, 16851, 21771, 24249, 33291, 50553, 65313, 72747, 151659, 195939, 218241, 331403, 454977, 587817, 654723, 994209, 1364931, 1964169, 2982627, 8947881, 26843643, 80530929]

約数ペア:

[(1, 80530929), (3, 26843643), (9, 8947881), (27, 2982627), (41, 1964169), (59, 1364931), (81, 994209), (123, 654723), (137, 587817), (177, 454977), (243, 331403), (369, 218241), (411, 195939), (531, 151659), (1107, 72747), (1233, 65313), (1593, 50553), (2419, 33291), (3321, 24249), (3699, 21771), (4779, 16851), (5617, 14337), (7257, 11097), (8083, 9963)]