1549202987

素因数分解:

${\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{2333}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 1615613472

約数和(自身を除く): 66410485

約数列:

[1, 37, 131, 137, 2333, 4847, 5069, 17947, 86321, 305623, 319621, 664039, 11308051, 11825977, 41870351, 1549202987]

約数ペア:

[(1, 1549202987), (37, 41870351), (131, 11825977), (137, 11308051), (2333, 664039), (4847, 319621), (5069, 305623), (17947, 86321)]