98209969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 25894991

約数列:

[1, 11, 13, 17, 71, 143, 187, 221, 569, 781, 923, 1207, 2431, 6259, 7397, 9673, 10153, 13277, 15691, 40399, 81367, 106403, 125749, 172601, 444389, 525187, 686783, 1383239, 5777057, 7554613, 8928179, 98209969]

約数ペア:

[(1, 98209969), (11, 8928179), (13, 7554613), (17, 5777057), (71, 1383239), (143, 686783), (187, 525187), (221, 444389), (569, 172601), (781, 125749), (923, 106403), (1207, 81367), (2431, 40399), (6259, 15691), (7397, 13277), (9673, 10153)]