3151005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 6008256

約数和(自身を除く): 2857251

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 113, 143, 165, 169, 195, 339, 429, 507, 565, 715, 845, 1243, 1469, 1695, 1859, 2145, 2535, 3729, 4407, 5577, 6215, 7345, 9295, 16159, 18645, 19097, 22035, 27885, 48477, 57291, 80795, 95485, 210067, 242385, 286455, 630201, 1050335, 3151005]

約数ペア:

[(1, 3151005), (3, 1050335), (5, 630201), (11, 286455), (13, 242385), (15, 210067), (33, 95485), (39, 80795), (55, 57291), (65, 48477), (113, 27885), (143, 22035), (165, 19097), (169, 18645), (195, 16159), (339, 9295), (429, 7345), (507, 6215), (565, 5577), (715, 4407), (845, 3729), (1243, 2535), (1469, 2145), (1695, 1859)]