486663885

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2089}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 876395520

約数和(自身を除く): 389731635

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 167, 279, 465, 501, 835, 1395, 1503, 2089, 2505, 5177, 6267, 7515, 10445, 15531, 18801, 25885, 31335, 46593, 64759, 77655, 94005, 194277, 232965, 323795, 348863, 582831, 971385, 1046589, 1744315, 2914155, 3139767, 5232945, 10814753, 15698835, 32444259, 54073765, 97332777, 162221295, 486663885]

約数ペア:

[(1, 486663885), (3, 162221295), (5, 97332777), (9, 54073765), (15, 32444259), (31, 15698835), (45, 10814753), (93, 5232945), (155, 3139767), (167, 2914155), (279, 1744315), (465, 1046589), (501, 971385), (835, 582831), (1395, 348863), (1503, 323795), (2089, 232965), (2505, 194277), (5177, 94005), (6267, 77655), (7515, 64759), (10445, 46593), (15531, 31335), (18801, 25885)]