202217445

素因数分解:

$3^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2273}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 360201600

約数和(自身を除く): 157984155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 659, 1977, 2273, 3295, 5931, 6819, 9885, 11365, 17793, 20457, 29655, 34095, 61371, 88965, 102285, 306855, 1497907, 4493721, 7489535, 13481163, 22468605, 40443489, 67405815, 202217445]

約数ペア:

[(1, 202217445), (3, 67405815), (5, 40443489), (9, 22468605), (15, 13481163), (27, 7489535), (45, 4493721), (135, 1497907), (659, 306855), (1977, 102285), (2273, 88965), (3295, 61371), (5931, 34095), (6819, 29655), (9885, 20457), (11365, 17793)]