11645199

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 17757792

約数和(自身を除く): 6112593

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 557, 909, 1671, 2323, 5013, 6969, 12811, 20907, 38433, 56257, 115299, 168771, 506313, 1293911, 3881733, 11645199]

約数ペア:

[(1, 11645199), (3, 3881733), (9, 1293911), (23, 506313), (69, 168771), (101, 115299), (207, 56257), (303, 38433), (557, 20907), (909, 12811), (1671, 6969), (2323, 5013)]