30048213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3911}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 43376256

約数和(自身を除く): 13328043

約数列:

[1, 3, 13, 39, 197, 591, 2561, 3911, 7683, 11733, 50843, 152529, 770467, 2311401, 10016071, 30048213]

約数ペア:

[(1, 30048213), (3, 10016071), (13, 2311401), (39, 770467), (197, 152529), (591, 50843), (2561, 11733), (3911, 7683)]