20213633565

素因数分解:

$3^3\times 5^1\times {\mathrm{12043}}^1\times {\mathrm{12433}}^1$

素因数の和:24490

約数の個数: 32

約数和(自身を含む): 35941223040

約数和(自身を除く): 15727589475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 12043, 12433, 36129, 37299, 60215, 62165, 108387, 111897, 180645, 186495, 325161, 335691, 541935, 559485, 1625805, 1678455, 149730619, 449191857, 748653095, 1347575571, 2245959285, 4042726713, 6737877855, 20213633565]

約数ペア:

[(1, 20213633565), (3, 6737877855), (5, 4042726713), (9, 2245959285), (15, 1347575571), (27, 748653095), (45, 449191857), (135, 149730619), (12043, 1678455), (12433, 1625805), (36129, 559485), (37299, 541935), (60215, 335691), (62165, 325161), (108387, 186495), (111897, 180645)]