91988071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16447}}^1$

素因数の和:16518

約数の個数: 16

約数和(自身を含む): 113688576

約数和(自身を除く): 21700505

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 16447, 115129, 279599, 773009, 1957193, 5411063, 13141153, 91988071]

約数ペア:

[(1, 91988071), (7, 13141153), (17, 5411063), (47, 1957193), (119, 773009), (329, 279599), (799, 115129), (5593, 16447)]