8248023

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 36

約数和(自身を含む): 14138280

約数和(自身を除く): 5890257

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 317, 413, 441, 531, 951, 1239, 2219, 2853, 2891, 3717, 6657, 8673, 15533, 18703, 19971, 26019, 46599, 56109, 130921, 139797, 168327, 392763, 916447, 1178289, 2749341, 8248023]

約数ペア:

[(1, 8248023), (3, 2749341), (7, 1178289), (9, 916447), (21, 392763), (49, 168327), (59, 139797), (63, 130921), (147, 56109), (177, 46599), (317, 26019), (413, 19971), (441, 18703), (531, 15533), (951, 8673), (1239, 6657), (2219, 3717), (2853, 2891)]