315076365

素因数分解:

$3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5107}}^1$

素因数の和:5578

約数の個数: 32

約数和(自身を含む): 561471360

約数和(自身を除く): 246394995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 457, 1371, 2285, 4113, 5107, 6855, 12339, 15321, 20565, 25535, 45963, 61695, 76605, 137889, 229815, 689445, 2333899, 7001697, 11669495, 21005091, 35008485, 63015273, 105025455, 315076365]

約数ペア:

[(1, 315076365), (3, 105025455), (5, 63015273), (9, 35008485), (15, 21005091), (27, 11669495), (45, 7001697), (135, 2333899), (457, 689445), (1371, 229815), (2285, 137889), (4113, 76605), (5107, 61695), (6855, 45963), (12339, 25535), (15321, 20565)]