264522015

素因数分解:

$3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{6481}}^1$

素因数の和:7399

約数の個数: 24

約数和(自身を含む): 459081168

約数和(自身を除く): 194559153

約数列:

[1, 3, 5, 9, 15, 45, 907, 2721, 4535, 6481, 8163, 13605, 19443, 32405, 40815, 58329, 97215, 291645, 5878267, 17634801, 29391335, 52904403, 88174005, 264522015]

約数ペア:

[(1, 264522015), (3, 88174005), (5, 52904403), (9, 29391335), (15, 17634801), (45, 5878267), (907, 291645), (2721, 97215), (4535, 58329), (6481, 40815), (8163, 32405), (13605, 19443)]