4945401

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 7381120

約数和(自身を除く): 2435719

約数列:

[1, 3, 9, 27, 151, 453, 1213, 1359, 3639, 4077, 10917, 32751, 183163, 549489, 1648467, 4945401]

約数ペア:

[(1, 4945401), (3, 1648467), (9, 549489), (27, 183163), (151, 32751), (453, 10917), (1213, 4077), (1359, 3639)]