17931063

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 24839136

約数和(自身を除く): 6908073

約数列:

[1, 3, 41, 73, 123, 219, 1997, 2993, 5991, 8979, 81877, 145781, 245631, 437343, 5977021, 17931063]

約数ペア:

[(1, 17931063), (3, 5977021), (41, 437343), (73, 245631), (123, 145781), (219, 81877), (1997, 8979), (2993, 5991)]