201440169405

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64876061}}^1$

素因数の和:64876098

約数の個数: 32

約数和(自身を含む): 373686117120

約数和(自身を除く): 172245947715

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 64876061, 194628183, 324380305, 583884549, 973140915, 1492149403, 1751653647, 2919422745, 4476448209, 7460747015, 8758268235, 13429344627, 22382241045, 40288033881, 67146723135, 201440169405]

約数ペア:

[(1, 201440169405), (3, 67146723135), (5, 40288033881), (9, 22382241045), (15, 13429344627), (23, 8758268235), (27, 7460747015), (45, 4476448209), (69, 2919422745), (115, 1751653647), (135, 1492149403), (207, 973140915), (345, 583884549), (621, 324380305), (1035, 194628183), (3105, 64876061)]