13075155

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4248

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 11185965

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4211, 12633, 21055, 37899, 63165, 96853, 113697, 189495, 290559, 484265, 568485, 871677, 1452795, 2615031, 4358385, 13075155]

約数ペア:

[(1, 13075155), (3, 4358385), (5, 2615031), (9, 1452795), (15, 871677), (23, 568485), (27, 484265), (45, 290559), (69, 189495), (115, 113697), (135, 96853), (207, 63165), (345, 37899), (621, 21055), (1035, 12633), (3105, 4211)]