6459885

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 11616000

約数和(自身を除く): 5156115

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 439, 545, 981, 1317, 1635, 2195, 2943, 3951, 4905, 6585, 11853, 14715, 19755, 47851, 59265, 143553, 239255, 430659, 717765, 1291977, 2153295, 6459885]

約数ペア:

[(1, 6459885), (3, 2153295), (5, 1291977), (9, 717765), (15, 430659), (27, 239255), (45, 143553), (109, 59265), (135, 47851), (327, 19755), (439, 14715), (545, 11853), (981, 6585), (1317, 4905), (1635, 3951), (2195, 2943)]