99790977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{509}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 156965760

約数和(自身を除く): 57174783

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 457, 509, 1371, 1527, 5027, 5599, 5941, 6617, 15081, 16797, 17823, 19851, 65351, 72787, 196053, 218361, 232613, 697839, 2558743, 3023969, 7676229, 9071907, 33263659, 99790977]

約数ペア:

[(1, 99790977), (3, 33263659), (11, 9071907), (13, 7676229), (33, 3023969), (39, 2558743), (143, 697839), (429, 232613), (457, 218361), (509, 196053), (1371, 72787), (1527, 65351), (5027, 19851), (5599, 17823), (5941, 16797), (6617, 15081)]