8301279

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 13432320

約数和(自身を除く): 5131041

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 317, 609, 903, 951, 1247, 2219, 3741, 6657, 8729, 9193, 13631, 26187, 27579, 40893, 64351, 95417, 193053, 286251, 395299, 1185897, 2767093, 8301279]

約数ペア:

[(1, 8301279), (3, 2767093), (7, 1185897), (21, 395299), (29, 286251), (43, 193053), (87, 95417), (129, 64351), (203, 40893), (301, 27579), (317, 26187), (609, 13631), (903, 9193), (951, 8729), (1247, 6657), (2219, 3741)]