22801647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{719}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 34318080

約数和(自身を除く): 11516433

約数列:

[1, 3, 11, 31, 33, 93, 341, 719, 961, 1023, 2157, 2883, 7909, 10571, 22289, 23727, 31713, 66867, 245179, 690959, 735537, 2072877, 7600549, 22801647]

約数ペア:

[(1, 22801647), (3, 7600549), (11, 2072877), (31, 735537), (33, 690959), (93, 245179), (341, 66867), (719, 31713), (961, 23727), (1023, 22289), (2157, 10571), (2883, 7909)]