39404451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7823}}^1$

素因数の和:7922

約数の個数: 16

約数和(自身を含む): 55581696

約数和(自身を除く): 16177245

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 7823, 23469, 179929, 539787, 571079, 1713237, 13134817, 39404451]

約数ペア:

[(1, 39404451), (3, 13134817), (23, 1713237), (69, 571079), (73, 539787), (219, 179929), (1679, 23469), (5037, 7823)]