22087551

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 30185568

約数和(自身を除く): 8098017

約数列:

[1, 3, 61, 137, 183, 411, 881, 2643, 8357, 25071, 53741, 120697, 161223, 362091, 7362517, 22087551]

約数ペア:

[(1, 22087551), (3, 7362517), (61, 362091), (137, 161223), (183, 120697), (411, 53741), (881, 25071), (2643, 8357)]