30161937

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 44640288

約数和(自身を除く): 14478351

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1451, 1599, 4353, 6929, 18863, 20787, 56589, 59491, 178473, 245219, 735657, 773383, 2320149, 10053979, 30161937]

約数ペア:

[(1, 30161937), (3, 10053979), (13, 2320149), (39, 773383), (41, 735657), (123, 245219), (169, 178473), (507, 59491), (533, 56589), (1451, 20787), (1599, 18863), (4353, 6929)]