6542055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 12501216

約数和(自身を除く): 5959161

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 211, 265, 477, 585, 633, 689, 795, 1055, 1899, 2067, 2385, 2743, 3165, 3445, 6201, 8229, 9495, 10335, 11183, 13715, 24687, 31005, 33549, 41145, 55915, 100647, 123435, 145379, 167745, 436137, 503235, 726895, 1308411, 2180685, 6542055]

約数ペア:

[(1, 6542055), (3, 2180685), (5, 1308411), (9, 726895), (13, 503235), (15, 436137), (39, 167745), (45, 145379), (53, 123435), (65, 100647), (117, 55915), (159, 41145), (195, 33549), (211, 31005), (265, 24687), (477, 13715), (585, 11183), (633, 10335), (689, 9495), (795, 8229), (1055, 6201), (1899, 3445), (2067, 3165), (2385, 2743)]