13233291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1297}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 18691200

約数和(自身を除く): 5457909

約数列:

[1, 3, 19, 57, 179, 537, 1297, 3401, 3891, 10203, 24643, 73929, 232163, 696489, 4411097, 13233291]

約数ペア:

[(1, 13233291), (3, 4411097), (19, 696489), (57, 232163), (179, 73929), (537, 24643), (1297, 10203), (3401, 3891)]