74639265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{292703}}^1$

素因数の和:292728

約数の個数: 16

約数和(自身を含む): 126448128

約数和(自身を除く): 51808863

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 292703, 878109, 1463515, 4390545, 4975951, 14927853, 24879755, 74639265]

約数ペア:

[(1, 74639265), (3, 24879755), (5, 14927853), (15, 4975951), (17, 4390545), (51, 1463515), (85, 878109), (255, 292703)]