196288729

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{4679}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 242161920

約数和(自身を除く): 45873191

約数列:

[1, 7, 13, 91, 461, 3227, 4679, 5993, 32753, 41951, 60827, 425789, 2157019, 15099133, 28041247, 196288729]

約数ペア:

[(1, 196288729), (7, 28041247), (13, 15099133), (91, 2157019), (461, 425789), (3227, 60827), (4679, 41951), (5993, 32753)]