97139581

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74209}}^1$

素因数の和:74244

約数の個数: 16

約数和(自身を含む): 128234880

約数和(自身を除く): 31095299

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 74209, 519463, 816299, 1261553, 5714093, 8830871, 13877083, 97139581]

約数ペア:

[(1, 97139581), (7, 13877083), (11, 8830871), (17, 5714093), (77, 1261553), (119, 816299), (187, 519463), (1309, 74209)]