45398591

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 52860480

約数和(自身を除く): 7461889

約数列:

[1, 7, 101, 157, 409, 707, 1099, 2863, 15857, 41309, 64213, 110999, 289163, 449491, 6485513, 45398591]

約数ペア:

[(1, 45398591), (7, 6485513), (101, 449491), (157, 289163), (409, 110999), (707, 64213), (1099, 41309), (2863, 15857)]