201771657

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{6833}}^1$

素因数の和:7049

約数の個数: 24

約数和(自身を含む): 310236264

約数和(自身を除く): 108464607

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 3281, 6833, 9843, 20499, 29529, 61497, 116161, 348483, 1045449, 1318769, 3956307, 11868921, 22419073, 67257219, 201771657]

約数ペア:

[(1, 201771657), (3, 67257219), (9, 22419073), (17, 11868921), (51, 3956307), (153, 1318769), (193, 1045449), (579, 348483), (1737, 116161), (3281, 61497), (6833, 29529), (9843, 20499)]