89951487

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1979}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 121968000

約数和(自身を除く): 32016513

約数列:

[1, 3, 109, 139, 327, 417, 1979, 5937, 15151, 45453, 215711, 275081, 647133, 825243, 29983829, 89951487]

約数ペア:

[(1, 89951487), (3, 29983829), (109, 825243), (139, 647133), (327, 275081), (417, 215711), (1979, 45453), (5937, 15151)]