128570403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{39719}}^1$

素因数の和:39818

約数の個数: 16

約数和(自身を含む): 186842880

約数和(自身を除く): 58272477

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 39719, 119157, 516347, 1549041, 3296677, 9890031, 42856801, 128570403]

約数ペア:

[(1, 128570403), (3, 42856801), (13, 9890031), (39, 3296677), (83, 1549041), (249, 516347), (1079, 119157), (3237, 39719)]