24970785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1459}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 45972480

約数和(自身を除く): 21001695

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 1459, 2445, 3423, 4377, 5705, 7295, 10213, 17115, 21885, 30639, 51065, 153195, 237817, 713451, 1189085, 1664719, 3567255, 4994157, 8323595, 24970785]

約数ペア:

[(1, 24970785), (3, 8323595), (5, 4994157), (7, 3567255), (15, 1664719), (21, 1189085), (35, 713451), (105, 237817), (163, 153195), (489, 51065), (815, 30639), (1141, 21885), (1459, 17115), (2445, 10213), (3423, 7295), (4377, 5705)]