865010857983

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1\times {\mathrm{3951391}}^1$

素因数の和:3953134

約数の個数: 16

約数和(自身を含む): 1180865596416

約数和(自身を除く): 315854738433

約数列:

[1, 3, 43, 129, 1697, 5091, 72971, 218913, 3951391, 11854173, 169909813, 509729439, 6705510527, 20116531581, 288336952661, 865010857983]

約数ペア:

[(1, 865010857983), (3, 288336952661), (43, 20116531581), (129, 6705510527), (1697, 509729439), (5091, 169909813), (72971, 11854173), (218913, 3951391)]