84296133

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{7487}}^1$

素因数の和:7638

約数の個数: 20

約数和(自身を含む): 126846720

約数和(自身を除く): 42550587

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 7487, 11259, 22461, 67383, 202149, 606447, 1040693, 3122079, 9366237, 28098711, 84296133]

約数ペア:

[(1, 84296133), (3, 28098711), (9, 9366237), (27, 3122079), (81, 1040693), (139, 606447), (417, 202149), (1251, 67383), (3753, 22461), (7487, 11259)]