20235735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34591}}^1$

素因数の和:34615

約数の個数: 24

約数和(自身を含む): 37774464

約数和(自身を除く): 17538729

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 34591, 103773, 172955, 311319, 449683, 518865, 1349049, 1556595, 2248415, 4047147, 6745245, 20235735]

約数ペア:

[(1, 20235735), (3, 6745245), (5, 4047147), (9, 2248415), (13, 1556595), (15, 1349049), (39, 518865), (45, 449683), (65, 311319), (117, 172955), (195, 103773), (585, 34591)]