23175089

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 28563840

約数和(自身を除く): 5388751

約数列:

[1, 7, 29, 47, 49, 203, 329, 347, 1363, 1421, 2303, 2429, 9541, 10063, 16309, 17003, 66787, 70441, 114163, 472961, 493087, 799141, 3310727, 23175089]

約数ペア:

[(1, 23175089), (7, 3310727), (29, 799141), (47, 493087), (49, 472961), (203, 114163), (329, 70441), (347, 66787), (1363, 17003), (1421, 16309), (2303, 10063), (2429, 9541)]