74539869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{4721}}^1$

素因数の和:5020

約数の個数: 16

約数和(自身を含む): 105017280

約数和(自身を除く): 30477411

約数列:

[1, 3, 19, 57, 277, 831, 4721, 5263, 14163, 15789, 89699, 269097, 1307717, 3923151, 24846623, 74539869]

約数ペア:

[(1, 74539869), (3, 24846623), (19, 3923151), (57, 1307717), (277, 269097), (831, 89699), (4721, 15789), (5263, 14163)]