30222357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12899}}^1$

素因数の和:12984

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 14360043

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 12899, 38697, 141889, 425667, 915829, 2747487, 10074119, 30222357]

約数ペア:

[(1, 30222357), (3, 10074119), (11, 2747487), (33, 915829), (71, 425667), (213, 141889), (781, 38697), (2343, 12899)]