3449540721

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{863897}}^1$

素因数の和:863933

約数の個数: 16

約数和(自身を含む): 5058986688

約数和(自身を除く): 1609445967

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 863897, 2591691, 9502867, 28508601, 104531537, 313594611, 1149846907, 3449540721]

約数ペア:

[(1, 3449540721), (3, 1149846907), (11, 313594611), (33, 104531537), (121, 28508601), (363, 9502867), (1331, 2591691), (3993, 863897)]