55321617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{6361}}^1$

素因数の和:6600

約数の個数: 16

約数和(自身を含む): 79804928

約数和(自身を除く): 24483311

約数列:

[1, 3, 13, 39, 223, 669, 2899, 6361, 8697, 19083, 82693, 248079, 1418503, 4255509, 18440539, 55321617]

約数ペア:

[(1, 55321617), (3, 18440539), (13, 4255509), (39, 1418503), (223, 248079), (669, 82693), (2899, 19083), (6361, 8697)]