64798017

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 87786048

約数和(自身を除く): 22988031

約数列:

[1, 3, 83, 249, 433, 601, 1299, 1803, 35939, 49883, 107817, 149649, 260233, 780699, 21599339, 64798017]

約数ペア:

[(1, 64798017), (3, 21599339), (83, 780699), (249, 260233), (433, 149649), (601, 107817), (1299, 49883), (1803, 35939)]