197541123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{95569}}^1$

素因数の和:95638

約数の個数: 16

約数和(自身を含む): 289003680

約数和(自身を除く): 91462557

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 95569, 286707, 1242397, 3727191, 5065157, 15195471, 65847041, 197541123]

約数ペア:

[(1, 197541123), (3, 65847041), (13, 15195471), (39, 5065157), (53, 3727191), (159, 1242397), (689, 286707), (2067, 95569)]