28960473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 42819840

約数和(自身を除く): 13859367

約数列:

[1, 3, 23, 29, 41, 69, 87, 123, 353, 667, 943, 1059, 1189, 2001, 2829, 3567, 8119, 10237, 14473, 24357, 27347, 30711, 43419, 82041, 235451, 332879, 419717, 706353, 998637, 1259151, 9653491, 28960473]

約数ペア:

[(1, 28960473), (3, 9653491), (23, 1259151), (29, 998637), (41, 706353), (69, 419717), (87, 332879), (123, 235451), (353, 82041), (667, 43419), (943, 30711), (1059, 27347), (1189, 24357), (2001, 14473), (2829, 10237), (3567, 8119)]