71187357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 32676963

約数列:

[1, 3, 19, 41, 57, 83, 123, 249, 367, 779, 1101, 1577, 2337, 3403, 4731, 6973, 10209, 15047, 20919, 30461, 45141, 64657, 91383, 193971, 285893, 578759, 857679, 1248901, 1736277, 3746703, 23729119, 71187357]

約数ペア:

[(1, 71187357), (3, 23729119), (19, 3746703), (41, 1736277), (57, 1248901), (83, 857679), (123, 578759), (249, 285893), (367, 193971), (779, 91383), (1101, 64657), (1577, 45141), (2337, 30461), (3403, 20919), (4731, 15047), (6973, 10209)]