13968495

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 25395552

約数和(自身を除く): 11427057

約数列:

[1, 3, 5, 9, 15, 41, 45, 67, 113, 123, 201, 205, 335, 339, 369, 565, 603, 615, 1005, 1017, 1695, 1845, 2747, 3015, 4633, 5085, 7571, 8241, 13735, 13899, 22713, 23165, 24723, 37855, 41205, 41697, 68139, 69495, 113565, 123615, 208485, 310411, 340695, 931233, 1552055, 2793699, 4656165, 13968495]

約数ペア:

[(1, 13968495), (3, 4656165), (5, 2793699), (9, 1552055), (15, 931233), (41, 340695), (45, 310411), (67, 208485), (113, 123615), (123, 113565), (201, 69495), (205, 68139), (335, 41697), (339, 41205), (369, 37855), (565, 24723), (603, 23165), (615, 22713), (1005, 13899), (1017, 13735), (1695, 8241), (1845, 7571), (2747, 5085), (3015, 4633)]