20089492095

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1667}}^1\times {\mathrm{2617}}^1$

素因数の和:4599

約数の個数: 32

約数和(自身を含む): 32279563008

約数和(自身を除く): 12190070913

約数列:

[1, 3, 5, 15, 307, 921, 1535, 1667, 2617, 4605, 5001, 7851, 8335, 13085, 25005, 39255, 511769, 803419, 1535307, 2410257, 2558845, 4017095, 4362539, 7676535, 12051285, 13087617, 21812695, 65438085, 1339299473, 4017898419, 6696497365, 20089492095]

約数ペア:

[(1, 20089492095), (3, 6696497365), (5, 4017898419), (15, 1339299473), (307, 65438085), (921, 21812695), (1535, 13087617), (1667, 12051285), (2617, 7676535), (4605, 4362539), (5001, 4017095), (7851, 2558845), (8335, 2410257), (13085, 1535307), (25005, 803419), (39255, 511769)]