2233335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 3873744

約数和(自身を除く): 1640409

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 881, 2535, 2643, 4405, 11453, 13215, 34359, 57265, 148889, 171795, 446667, 744445, 2233335]

約数ペア:

[(1, 2233335), (3, 744445), (5, 446667), (13, 171795), (15, 148889), (39, 57265), (65, 34359), (169, 13215), (195, 11453), (507, 4405), (845, 2643), (881, 2535)]