201739083

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5641}}^1$

素因数の和:5795

約数の個数: 32

約数和(自身を含む): 333645312

約数和(自身を除く): 131906229

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 917, 1703, 2751, 5109, 5641, 11921, 16923, 35763, 39487, 73333, 118461, 219999, 513331, 738971, 1539993, 2216913, 5172797, 9606623, 15518391, 28819869, 67246361, 201739083]

約数ペア:

[(1, 201739083), (3, 67246361), (7, 28819869), (13, 15518391), (21, 9606623), (39, 5172797), (91, 2216913), (131, 1539993), (273, 738971), (393, 513331), (917, 219999), (1703, 118461), (2751, 73333), (5109, 39487), (5641, 35763), (11921, 16923)]