39098643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3803}}^1$

素因数の和:3978

約数の個数: 16

約数和(自身を含む): 54777600

約数和(自身を除く): 15678957

約数列:

[1, 3, 23, 69, 149, 447, 3427, 3803, 10281, 11409, 87469, 262407, 566647, 1699941, 13032881, 39098643]

約数ペア:

[(1, 39098643), (3, 13032881), (23, 1699941), (69, 566647), (149, 262407), (447, 87469), (3427, 11409), (3803, 10281)]