8493693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 13499136

約数和(自身を除く): 5005443

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 557, 663, 897, 1173, 1671, 5083, 7241, 9469, 12811, 15249, 21723, 28407, 38433, 123097, 166543, 217787, 369291, 499629, 653361, 2831231, 8493693]

約数ペア:

[(1, 8493693), (3, 2831231), (13, 653361), (17, 499629), (23, 369291), (39, 217787), (51, 166543), (69, 123097), (221, 38433), (299, 28407), (391, 21723), (557, 15249), (663, 12811), (897, 9469), (1173, 7241), (1671, 5083)]