30995805

素因数分解:

$3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1901}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 49665024

約数和(自身を除く): 18669219

約数列:

[1, 3, 5, 15, 1087, 1901, 3261, 5435, 5703, 9505, 16305, 28515, 2066387, 6199161, 10331935, 30995805]

約数ペア:

[(1, 30995805), (3, 10331935), (5, 6199161), (15, 2066387), (1087, 28515), (1901, 16305), (3261, 9505), (5435, 5703)]