20346301431

素因数分解:

$3^2\times {\mathrm{569}}^1\times {\mathrm{659}}^1\times {\mathrm{6029}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 29490318000

約数和(自身を除く): 9144016569

約数列:

[1, 3, 9, 569, 659, 1707, 1977, 5121, 5931, 6029, 18087, 54261, 374971, 1124913, 3374739, 3430501, 3973111, 10291503, 11919333, 30874509, 35757999, 2260700159, 6782100477, 20346301431]

約数ペア:

[(1, 20346301431), (3, 6782100477), (9, 2260700159), (569, 35757999), (659, 30874509), (1707, 11919333), (1977, 10291503), (5121, 3973111), (5931, 3430501), (6029, 3374739), (18087, 1124913), (54261, 374971)]