202609863

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13619}}^1$

素因数の和:13676

約数の個数: 32

約数和(自身を含む): 326880000

約数和(自身を除く): 124270137

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 13619, 14877, 40857, 122571, 258761, 367713, 394951, 776283, 1184853, 2328849, 3554559, 6986547, 7504069, 10663677, 22512207, 67536621, 202609863]

約数ペア:

[(1, 202609863), (3, 67536621), (9, 22512207), (19, 10663677), (27, 7504069), (29, 6986547), (57, 3554559), (87, 2328849), (171, 1184853), (261, 776283), (513, 394951), (551, 367713), (783, 258761), (1653, 122571), (4959, 40857), (13619, 14877)]