202807161

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{5689}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 311561640

約数和(自身を除く): 108754479

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 2097, 3961, 5689, 11883, 17067, 35649, 51201, 96713, 290139, 870417, 1325537, 3976611, 11929833, 22534129, 67602387, 202807161]

約数ペア:

[(1, 202807161), (3, 67602387), (9, 22534129), (17, 11929833), (51, 3976611), (153, 1325537), (233, 870417), (699, 290139), (2097, 96713), (3961, 51201), (5689, 35649), (11883, 17067)]