54215619

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4481}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 74939040

約数和(自身を除く): 20723421

約数列:

[1, 3, 37, 109, 111, 327, 4033, 4481, 12099, 13443, 165797, 488429, 497391, 1465287, 18071873, 54215619]

約数ペア:

[(1, 54215619), (3, 18071873), (37, 1465287), (109, 497391), (111, 488429), (327, 165797), (4033, 13443), (4481, 12099)]