15335361

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 22778496

約数和(自身を除く): 7443135

約数列:

[1, 3, 9, 71, 103, 213, 233, 309, 639, 699, 927, 2097, 7313, 16543, 21939, 23999, 49629, 65817, 71997, 148887, 215991, 1703929, 5111787, 15335361]

約数ペア:

[(1, 15335361), (3, 5111787), (9, 1703929), (71, 215991), (103, 148887), (213, 71997), (233, 65817), (309, 49629), (639, 23999), (699, 21939), (927, 16543), (2097, 7313)]