74539737

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{16937}}^1$

素因数の和:17109

約数の個数: 16

約数和(自身を含む): 111113280

約数和(自身を除く): 36573543

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 16937, 50811, 152433, 457299, 2760731, 8282193, 24846579, 74539737]

約数ペア:

[(1, 74539737), (3, 24846579), (9, 8282193), (27, 2760731), (163, 457299), (489, 152433), (1467, 50811), (4401, 16937)]