126777885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{3847}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 219797760

約数和(自身を除く): 93019875

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2197, 2535, 3847, 6591, 10985, 11541, 19235, 32955, 50011, 57705, 150033, 250055, 650143, 750165, 1950429, 3250715, 8451859, 9752145, 25355577, 42259295, 126777885]

約数ペア:

[(1, 126777885), (3, 42259295), (5, 25355577), (13, 9752145), (15, 8451859), (39, 3250715), (65, 1950429), (169, 750165), (195, 650143), (507, 250055), (845, 150033), (2197, 57705), (2535, 50011), (3847, 32955), (6591, 19235), (10985, 11541)]