47644173

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 73006080

約数和(自身を除く): 25361907

約数列:

[1, 3, 9, 27, 41, 123, 193, 223, 369, 579, 669, 1107, 1737, 2007, 5211, 6021, 7913, 9143, 23739, 27429, 43039, 71217, 82287, 129117, 213651, 246861, 387351, 1162053, 1764599, 5293797, 15881391, 47644173]

約数ペア:

[(1, 47644173), (3, 15881391), (9, 5293797), (27, 1764599), (41, 1162053), (123, 387351), (193, 246861), (223, 213651), (369, 129117), (579, 82287), (669, 71217), (1107, 43039), (1737, 27429), (2007, 23739), (5211, 9143), (6021, 7913)]