39447093

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81671}}^1$

素因数の和:81704

約数の個数: 16

約数和(自身を含む): 62724096

約数和(自身を除く): 23277003

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 81671, 245013, 571697, 1715091, 1878433, 5635299, 13149031, 39447093]

約数ペア:

[(1, 39447093), (3, 13149031), (7, 5635299), (21, 1878433), (23, 1715091), (69, 571697), (161, 245013), (483, 81671)]