201643443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4657}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 309552048

約数和(自身を除く): 107908605

約数列:

[1, 3, 9, 17, 51, 153, 283, 849, 2547, 4657, 4811, 13971, 14433, 41913, 43299, 79169, 237507, 712521, 1317931, 3953793, 11861379, 22404827, 67214481, 201643443]

約数ペア:

[(1, 201643443), (3, 67214481), (9, 22404827), (17, 11861379), (51, 3953793), (153, 1317931), (283, 712521), (849, 237507), (2547, 79169), (4657, 43299), (4811, 41913), (13971, 14433)]