23816391

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 32308320

約数和(自身を除く): 8491929

約数列:

[1, 3, 109, 173, 327, 421, 519, 1263, 18857, 45889, 56571, 72833, 137667, 218499, 7938797, 23816391]

約数ペア:

[(1, 23816391), (3, 7938797), (109, 218499), (173, 137667), (327, 72833), (421, 56571), (519, 45889), (1263, 18857)]