2388901167

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{62617}}^1$

素因数の和:62789

約数の個数: 24

約数和(自身を含む): 3601286416

約数和(自身を除く): 1212385249

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1413, 4239, 12717, 38151, 62617, 187851, 563553, 1690659, 5071977, 9830869, 15215931, 29492607, 88477821, 265433463, 796300389, 2388901167]

約数ペア:

[(1, 2388901167), (3, 796300389), (9, 265433463), (27, 88477821), (81, 29492607), (157, 15215931), (243, 9830869), (471, 5071977), (1413, 1690659), (4239, 563553), (12717, 187851), (38151, 62617)]