242392591

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{13649}}^1$

素因数の和:13758

約数の個数: 16

約数和(自身を含む): 288288000

約数和(自身を除く): 45895409

約数列:

[1, 7, 43, 59, 301, 413, 2537, 13649, 17759, 95543, 586907, 805291, 4108349, 5637037, 34627513, 242392591]

約数ペア:

[(1, 242392591), (7, 34627513), (43, 5637037), (59, 4108349), (301, 805291), (413, 586907), (2537, 95543), (13649, 17759)]