4306869

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 7176000

約数和(自身を除く): 2869131

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 499, 959, 1233, 1497, 2877, 3493, 4491, 8631, 10479, 31437, 68363, 205089, 478541, 615267, 1435623, 4306869]

約数ペア:

[(1, 4306869), (3, 1435623), (7, 615267), (9, 478541), (21, 205089), (63, 68363), (137, 31437), (411, 10479), (499, 8631), (959, 4491), (1233, 3493), (1497, 2877)]