127908697

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{34673}}^1$

素因数の和:34728

約数の個数: 16

約数和(自身を含む): 159777792

約数和(自身を除く): 31869095

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 34673, 242711, 589441, 1074863, 4126087, 7524041, 18272671, 127908697]

約数ペア:

[(1, 127908697), (7, 18272671), (17, 7524041), (31, 4126087), (119, 1074863), (217, 589441), (527, 242711), (3689, 34673)]