202325781

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{42443}}^1$

素因数の和:42680

約数の個数: 16

約数和(自身を含む): 309671424

約数和(自身を除く): 107345643

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 42443, 127329, 297101, 891303, 9634561, 28903683, 67441927, 202325781]

約数ペア:

[(1, 202325781), (3, 67441927), (7, 28903683), (21, 9634561), (227, 891303), (681, 297101), (1589, 127329), (4767, 42443)]