353221595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 456192000

約数和(自身を除く): 102970405

約数列:

[1, 5, 29, 31, 145, 155, 179, 439, 895, 899, 2195, 4495, 5191, 5549, 12731, 13609, 25955, 27745, 63655, 68045, 78581, 160921, 392905, 394661, 804605, 1973305, 2278849, 2436011, 11394245, 12180055, 70644319, 353221595]

約数ペア:

[(1, 353221595), (5, 70644319), (29, 12180055), (31, 11394245), (145, 2436011), (155, 2278849), (179, 1973305), (439, 804605), (895, 394661), (899, 392905), (2195, 160921), (4495, 78581), (5191, 68045), (5549, 63655), (12731, 27745), (13609, 25955)]