22813377

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 31318272

約数和(自身を除く): 8504895

約数列:

[1, 3, 47, 137, 141, 411, 1181, 3543, 6439, 19317, 55507, 161797, 166521, 485391, 7604459, 22813377]

約数ペア:

[(1, 22813377), (3, 7604459), (47, 485391), (137, 166521), (141, 161797), (411, 55507), (1181, 19317), (3543, 6439)]