573165

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 1018368

約数和(自身を除く): 445203

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 271, 423, 705, 813, 1355, 2115, 2439, 4065, 12195, 12737, 38211, 63685, 114633, 191055, 573165]

約数ペア:

[(1, 573165), (3, 191055), (5, 114633), (9, 63685), (15, 38211), (45, 12737), (47, 12195), (141, 4065), (235, 2439), (271, 2115), (423, 1355), (705, 813)]