15672773985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1\times {\mathrm{21841}}^1$

素因数の和:26209

約数の個数: 32

約数和(自身を含む): 27363657600

約数和(自身を除く): 11690883615

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 4349, 13047, 21745, 21841, 47839, 65235, 65523, 109205, 143517, 239195, 240251, 327615, 717585, 720753, 1201255, 3603765, 94986509, 284959527, 474932545, 1044851599, 1424797635, 3134554797, 5224257995, 15672773985]

約数ペア:

[(1, 15672773985), (3, 5224257995), (5, 3134554797), (11, 1424797635), (15, 1044851599), (33, 474932545), (55, 284959527), (165, 94986509), (4349, 3603765), (13047, 1201255), (21745, 720753), (21841, 717585), (47839, 327615), (65235, 240251), (65523, 239195), (109205, 143517)]