77379315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5023}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 135045120

約数和(自身を除く): 57665805

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5023, 5135, 15069, 15405, 25115, 65299, 75345, 195897, 326495, 396817, 979485, 1190451, 1984085, 5158621, 5952255, 15475863, 25793105, 77379315]

約数ペア:

[(1, 77379315), (3, 25793105), (5, 15475863), (13, 5952255), (15, 5158621), (39, 1984085), (65, 1190451), (79, 979485), (195, 396817), (237, 326495), (395, 195897), (1027, 75345), (1185, 65299), (3081, 25115), (5023, 15405), (5135, 15069)]