30250227

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27179}}^1$

素因数の和:27242

約数の個数: 16

約数和(自身を含む): 46967040

約数和(自身を除く): 16716813

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 27179, 81537, 190253, 570759, 1440487, 4321461, 10083409, 30250227]

約数ペア:

[(1, 30250227), (3, 10083409), (7, 4321461), (21, 1440487), (53, 570759), (159, 190253), (371, 81537), (1113, 27179)]