126078615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 237339648

約数和(自身を除く): 111261033

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 127, 195, 381, 585, 635, 1143, 1651, 1697, 1905, 4953, 5091, 5715, 8255, 8485, 14859, 15273, 22061, 24765, 25455, 66183, 74295, 76365, 110305, 198549, 215519, 330915, 646557, 992745, 1077595, 1939671, 2801747, 3232785, 8405241, 9698355, 14008735, 25215723, 42026205, 126078615]

約数ペア:

[(1, 126078615), (3, 42026205), (5, 25215723), (9, 14008735), (13, 9698355), (15, 8405241), (39, 3232785), (45, 2801747), (65, 1939671), (117, 1077595), (127, 992745), (195, 646557), (381, 330915), (585, 215519), (635, 198549), (1143, 110305), (1651, 76365), (1697, 74295), (1905, 66183), (4953, 25455), (5091, 24765), (5715, 22061), (8255, 15273), (8485, 14859)]