61985891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 69769728

約数和(自身を除く): 7783837

約数列:

[1, 11, 41, 167, 451, 823, 1837, 6847, 9053, 33743, 75317, 137441, 371173, 1511851, 5635081, 61985891]

約数ペア:

[(1, 61985891), (11, 5635081), (41, 1511851), (167, 371173), (451, 137441), (823, 75317), (1837, 33743), (6847, 9053)]