22392051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 12444429

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 503, 627, 781, 1349, 1509, 2343, 4047, 5533, 9557, 14839, 16599, 28671, 35713, 44517, 105127, 107139, 315381, 392843, 678547, 1178529, 2035641, 7464017, 22392051]

約数ペア:

[(1, 22392051), (3, 7464017), (11, 2035641), (19, 1178529), (33, 678547), (57, 392843), (71, 315381), (209, 107139), (213, 105127), (503, 44517), (627, 35713), (781, 28671), (1349, 16599), (1509, 14839), (2343, 9557), (4047, 5533)]