83665959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 129657024

約数和(自身を除く): 45991065

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 663, 689, 901, 2067, 2381, 2703, 7143, 11713, 30953, 35139, 40477, 92859, 121431, 126193, 378579, 526201, 1578603, 1640509, 2145281, 4921527, 6435843, 27888653, 83665959]

約数ペア:

[(1, 83665959), (3, 27888653), (13, 6435843), (17, 4921527), (39, 2145281), (51, 1640509), (53, 1578603), (159, 526201), (221, 378579), (663, 126193), (689, 121431), (901, 92859), (2067, 40477), (2381, 35139), (2703, 30953), (7143, 11713)]