628539795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1074427}}^1$

素因数の和:1074451

約数の個数: 24

約数和(自身を含む): 1173275376

約数和(自身を除く): 544735581

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1074427, 3223281, 5372135, 9669843, 13967551, 16116405, 41902653, 48349215, 69837755, 125707959, 209513265, 628539795]

約数ペア:

[(1, 628539795), (3, 209513265), (5, 125707959), (9, 69837755), (13, 48349215), (15, 41902653), (39, 16116405), (45, 13967551), (65, 9669843), (117, 5372135), (195, 3223281), (585, 1074427)]