4023831

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 6449664

約数和(自身を除く): 2425833

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 883, 1519, 2649, 4557, 6181, 18543, 27373, 43267, 82119, 129801, 191611, 574833, 1341277, 4023831]

約数ペア:

[(1, 4023831), (3, 1341277), (7, 574833), (21, 191611), (31, 129801), (49, 82119), (93, 43267), (147, 27373), (217, 18543), (651, 6181), (883, 4557), (1519, 2649)]