201522297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{2473}}^1$

素因数の和:3680

約数の個数: 16

約数和(自身を含む): 280729728

約数和(自身を除く): 79207431

約数列:

[1, 3, 23, 69, 1181, 2473, 3543, 7419, 27163, 56879, 81489, 170637, 2920613, 8761839, 67174099, 201522297]

約数ペア:

[(1, 201522297), (3, 67174099), (23, 8761839), (69, 2920613), (1181, 170637), (2473, 81489), (3543, 56879), (7419, 27163)]