61662007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 69848064

約数和(自身を除く): 8186057

約数列:

[1, 11, 31, 211, 341, 857, 2321, 6541, 9427, 26567, 71951, 180827, 292237, 1989097, 5605637, 61662007]

約数ペア:

[(1, 61662007), (11, 5605637), (31, 1989097), (211, 292237), (341, 180827), (857, 71951), (2321, 26567), (6541, 9427)]