74474385

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{69929}}^1$

素因数の和:70008

約数の個数: 16

約数和(自身を含む): 120839040

約数和(自身を除く): 46364655

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 69929, 209787, 349645, 1048935, 4964959, 14894877, 24824795, 74474385]

約数ペア:

[(1, 74474385), (3, 24824795), (5, 14894877), (15, 4964959), (71, 1048935), (213, 349645), (355, 209787), (1065, 69929)]