61960919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 69050880

約数和(自身を除く): 7089961

約数列:

[1, 19, 23, 71, 437, 1349, 1633, 1997, 31027, 37943, 45931, 141787, 872689, 2693953, 3261101, 61960919]

約数ペア:

[(1, 61960919), (19, 3261101), (23, 2693953), (71, 872689), (437, 141787), (1349, 45931), (1633, 37943), (1997, 31027)]