28373103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{619}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 44878080

約数和(自身を除く): 16504977

約数列:

[1, 3, 9, 11, 33, 99, 463, 619, 1389, 1857, 4167, 5093, 5571, 6809, 15279, 20427, 45837, 61281, 286597, 859791, 2579373, 3152567, 9457701, 28373103]

約数ペア:

[(1, 28373103), (3, 9457701), (9, 3152567), (11, 2579373), (33, 859791), (99, 286597), (463, 61281), (619, 45837), (1389, 20427), (1857, 15279), (4167, 6809), (5093, 5571)]