8049684741

素因数分解:

$3^1\times 7^1\times {\mathrm{4999}}^1\times {\mathrm{76679}}^1$

素因数の和:81688

約数の個数: 16

約数和(自身を含む): 12268800000

約数和(自身を除く): 4219115259

約数列:

[1, 3, 7, 21, 4999, 14997, 34993, 76679, 104979, 230037, 536753, 1610259, 383318321, 1149954963, 2683228247, 8049684741]

約数ペア:

[(1, 8049684741), (3, 2683228247), (7, 1149954963), (21, 383318321), (4999, 1610259), (14997, 536753), (34993, 230037), (76679, 104979)]