119365721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 130008384

約数和(自身を除く): 10642663

約数列:

[1, 17, 43, 283, 577, 731, 4811, 9809, 12169, 24811, 163291, 206873, 421787, 2775947, 7021513, 119365721]

約数ペア:

[(1, 119365721), (17, 7021513), (43, 2775947), (283, 421787), (577, 206873), (731, 163291), (4811, 24811), (9809, 12169)]