29731455

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5647}}^1$

素因数の和:5677

約数の個数: 40

約数和(自身を含む): 57406272

約数和(自身を除く): 27674817

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 5647, 16941, 28235, 50823, 73411, 84705, 152469, 220233, 254115, 367055, 457407, 660699, 762345, 1101165, 1982097, 2287035, 3303495, 5946291, 9910485, 29731455]

約数ペア:

[(1, 29731455), (3, 9910485), (5, 5946291), (9, 3303495), (13, 2287035), (15, 1982097), (27, 1101165), (39, 762345), (45, 660699), (65, 457407), (81, 367055), (117, 254115), (135, 220233), (195, 152469), (351, 84705), (405, 73411), (585, 50823), (1053, 28235), (1755, 16941), (5265, 5647)]