12698253

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 18869760

約数和(自身を除く): 6171507

約数列:

[1, 3, 9, 83, 89, 191, 249, 267, 573, 747, 801, 1719, 7387, 15853, 16999, 22161, 47559, 50997, 66483, 142677, 152991, 1410917, 4232751, 12698253]

約数ペア:

[(1, 12698253), (3, 4232751), (9, 1410917), (83, 152991), (89, 142677), (191, 66483), (249, 50997), (267, 47559), (573, 22161), (747, 16999), (801, 15853), (1719, 7387)]