207115485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9199}}^1$

素因数の和:9305

約数の個数: 32

約数和(自身を含む): 353280000

約数和(自身を除く): 146164515

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 4503, 7505, 9199, 22515, 27597, 45995, 137985, 174781, 524343, 726721, 873905, 2180163, 2621715, 3633605, 10900815, 13807699, 41423097, 69038495, 207115485]

約数ペア:

[(1, 207115485), (3, 69038495), (5, 41423097), (15, 13807699), (19, 10900815), (57, 3633605), (79, 2621715), (95, 2180163), (237, 873905), (285, 726721), (395, 524343), (1185, 174781), (1501, 137985), (4503, 45995), (7505, 27597), (9199, 22515)]