120772647

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{7297}}^1$

素因数の和:7919

約数の個数: 16

約数和(自身を含む): 179238880

約数和(自身を除く): 58466233

約数列:

[1, 3, 9, 27, 613, 1839, 5517, 7297, 16551, 21891, 65673, 197019, 4473061, 13419183, 40257549, 120772647]

約数ペア:

[(1, 120772647), (3, 40257549), (9, 13419183), (27, 4473061), (613, 197019), (1839, 65673), (5517, 21891), (7297, 16551)]