30399733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1931}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 37650816

約数和(自身を除く): 7251083

約数列:

[1, 7, 13, 91, 173, 1211, 1931, 2249, 13517, 15743, 25103, 175721, 334063, 2338441, 4342819, 30399733]

約数ペア:

[(1, 30399733), (7, 4342819), (13, 2338441), (91, 334063), (173, 175721), (1211, 25103), (1931, 15743), (2249, 13517)]