2241128445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{4441}}^1$

素因数の和:6445

約数の個数: 32

約数和(自身を含む): 3799509120

約数和(自身を除く): 1558380675

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1979, 4441, 5937, 9895, 13323, 22205, 29685, 33643, 66615, 75497, 100929, 168215, 226491, 377485, 504645, 1132455, 8788739, 26366217, 43943695, 131831085, 149408563, 448225689, 747042815, 2241128445]

約数ペア:

[(1, 2241128445), (3, 747042815), (5, 448225689), (15, 149408563), (17, 131831085), (51, 43943695), (85, 26366217), (255, 8788739), (1979, 1132455), (4441, 504645), (5937, 377485), (9895, 226491), (13323, 168215), (22205, 100929), (29685, 75497), (33643, 66615)]