319343427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{58073}}^1$

素因数の和:58139

約数の個数: 24

約数和(自身を含む): 507334464

約数和(自身を除く): 187991037

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 58073, 174219, 522657, 754949, 2264847, 2729431, 6794541, 8188293, 24564879, 35482603, 106447809, 319343427]

約数ペア:

[(1, 319343427), (3, 106447809), (9, 35482603), (13, 24564879), (39, 8188293), (47, 6794541), (117, 2729431), (141, 2264847), (423, 754949), (611, 522657), (1833, 174219), (5499, 58073)]