13485069

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 21781760

約数和(自身を除く): 8296691

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 373, 927, 1119, 1339, 2781, 3357, 4017, 4849, 10071, 12051, 14547, 36153, 38419, 43641, 115257, 130923, 345771, 499447, 1037313, 1498341, 4495023, 13485069]

約数ペア:

[(1, 13485069), (3, 4495023), (9, 1498341), (13, 1037313), (27, 499447), (39, 345771), (103, 130923), (117, 115257), (309, 43641), (351, 38419), (373, 36153), (927, 14547), (1119, 12051), (1339, 10071), (2781, 4849), (3357, 4017)]