111617320827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^2\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 159512284800

約数和(自身を除く): 47894963973

約数列:

[1, 3, 19, 57, 103, 131, 309, 393, 1409, 1957, 2489, 4227, 5871, 7467, 10609, 13493, 26771, 31827, 40479, 80313, 145127, 184579, 201571, 256367, 435381, 553737, 604713, 769101, 1389779, 2757413, 3507001, 4169337, 8272239, 10521003, 14948081, 19011637, 26405801, 44844243, 57034911, 79217403, 284013539, 361221103, 852040617, 1083663309, 1958198611, 5874595833, 37205773609, 111617320827]

約数ペア:

[(1, 111617320827), (3, 37205773609), (19, 5874595833), (57, 1958198611), (103, 1083663309), (131, 852040617), (309, 361221103), (393, 284013539), (1409, 79217403), (1957, 57034911), (2489, 44844243), (4227, 26405801), (5871, 19011637), (7467, 14948081), (10609, 10521003), (13493, 8272239), (26771, 4169337), (31827, 3507001), (40479, 2757413), (80313, 1389779), (145127, 769101), (184579, 604713), (201571, 553737), (256367, 435381)]