22015763955

素因数分解:

$3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{300331}}^1$

素因数の和:300529

約数の個数: 40

約数和(自身を含む): 39683467824

約数和(自身を除く): 17667703869

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 181, 405, 543, 905, 1629, 2715, 4887, 8145, 14661, 24435, 73305, 300331, 900993, 1501655, 2702979, 4504965, 8108937, 13514895, 24326811, 40544685, 54359911, 121634055, 163079733, 271799555, 489239199, 815398665, 1467717597, 2446195995, 4403152791, 7338587985, 22015763955]

約数ペア:

[(1, 22015763955), (3, 7338587985), (5, 4403152791), (9, 2446195995), (15, 1467717597), (27, 815398665), (45, 489239199), (81, 271799555), (135, 163079733), (181, 121634055), (405, 54359911), (543, 40544685), (905, 24326811), (1629, 13514895), (2715, 8108937), (4887, 4504965), (8145, 2702979), (14661, 1501655), (24435, 900993), (73305, 300331)]