713538085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1997}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 966712320

約数和(自身を除く): 253174235

約数列:

[1, 5, 13, 23, 65, 115, 239, 299, 1195, 1495, 1997, 3107, 5497, 9985, 15535, 25961, 27485, 45931, 71461, 129805, 229655, 357305, 477283, 597103, 2386415, 2985515, 6204679, 10977509, 31023395, 54887545, 142707617, 713538085]

約数ペア:

[(1, 713538085), (5, 142707617), (13, 54887545), (23, 31023395), (65, 10977509), (115, 6204679), (239, 2985515), (299, 2386415), (1195, 597103), (1495, 477283), (1997, 357305), (3107, 229655), (5497, 129805), (9985, 71461), (15535, 45931), (25961, 27485)]