79790481

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{155537}}^1$

素因数の和:155565

約数の個数: 16

約数和(自身を含む): 124430400

約数和(自身を除く): 44639919

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 155537, 466611, 1399833, 2955203, 4199499, 8865609, 26596827, 79790481]

約数ペア:

[(1, 79790481), (3, 26596827), (9, 8865609), (19, 4199499), (27, 2955203), (57, 1399833), (171, 466611), (513, 155537)]