13024215

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15233}}^1$

素因数の和:15263

約数の個数: 24

約数和(自身を含む): 23765040

約数和(自身を除く): 10740825

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 15233, 45699, 76165, 137097, 228495, 289427, 685485, 868281, 1447135, 2604843, 4341405, 13024215]

約数ペア:

[(1, 13024215), (3, 4341405), (5, 2604843), (9, 1447135), (15, 868281), (19, 685485), (45, 289427), (57, 228495), (95, 137097), (171, 76165), (285, 45699), (855, 15233)]