16251237

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 24271104

約数和(自身を除く): 8019867

約数列:

[1, 3, 9, 47, 103, 141, 309, 373, 423, 927, 1119, 3357, 4841, 14523, 17531, 38419, 43569, 52593, 115257, 157779, 345771, 1805693, 5417079, 16251237]

約数ペア:

[(1, 16251237), (3, 5417079), (9, 1805693), (47, 345771), (103, 157779), (141, 115257), (309, 52593), (373, 43569), (423, 38419), (927, 17531), (1119, 14523), (3357, 4841)]