6887595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 64

約数和(自身を含む): 13708800

約数和(自身を除く): 6821205

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 169, 195, 209, 247, 285, 429, 507, 627, 715, 741, 845, 1045, 1235, 1859, 2145, 2197, 2535, 2717, 3135, 3211, 3705, 5577, 6591, 8151, 9295, 9633, 10985, 13585, 16055, 24167, 27885, 32955, 35321, 40755, 41743, 48165, 72501, 105963, 120835, 125229, 176605, 208715, 362505, 459173, 529815, 626145, 1377519, 2295865, 6887595]

約数ペア:

[(1, 6887595), (3, 2295865), (5, 1377519), (11, 626145), (13, 529815), (15, 459173), (19, 362505), (33, 208715), (39, 176605), (55, 125229), (57, 120835), (65, 105963), (95, 72501), (143, 48165), (165, 41743), (169, 40755), (195, 35321), (209, 32955), (247, 27885), (285, 24167), (429, 16055), (507, 13585), (627, 10985), (715, 9633), (741, 9295), (845, 8151), (1045, 6591), (1235, 5577), (1859, 3705), (2145, 3211), (2197, 3135), (2535, 2717)]