15702305983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313163}}^1$

素因数の和:313231

約数の個数: 32

約数和(自身を含む): 21044620800

約数和(自身を除く): 5342314817

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 551, 1729, 2639, 3857, 7163, 50141, 313163, 2192141, 4071119, 5950097, 9081727, 28497833, 41650679, 63572089, 77351261, 118062451, 172552813, 541458827, 826437157, 1207869691, 2243186569, 15702305983]

約数ペア:

[(1, 15702305983), (7, 2243186569), (13, 1207869691), (19, 826437157), (29, 541458827), (91, 172552813), (133, 118062451), (203, 77351261), (247, 63572089), (377, 41650679), (551, 28497833), (1729, 9081727), (2639, 5950097), (3857, 4071119), (7163, 2192141), (50141, 313163)]