39401277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1163}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 54978048

約数和(自身を除く): 15576771

約数列:

[1, 3, 23, 69, 491, 1163, 1473, 3489, 11293, 26749, 33879, 80247, 571033, 1713099, 13133759, 39401277]

約数ペア:

[(1, 39401277), (3, 13133759), (23, 1713099), (69, 571033), (491, 80247), (1163, 33879), (1473, 26749), (3489, 11293)]