11874381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 16881984

約数和(自身を除く): 5007603

約数列:

[1, 3, 17, 51, 157, 471, 1483, 2669, 4449, 8007, 25211, 75633, 232831, 698493, 3958127, 11874381]

約数ペア:

[(1, 11874381), (3, 3958127), (17, 698493), (51, 232831), (157, 75633), (471, 25211), (1483, 8007), (2669, 4449)]