9303875

素因数分解:

$5^3\times 7^4\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 40

約数和(自身を含む): 13982592

約数和(自身を除く): 4678717

約数列:

[1, 5, 7, 25, 31, 35, 49, 125, 155, 175, 217, 245, 343, 775, 875, 1085, 1225, 1519, 1715, 2401, 3875, 5425, 6125, 7595, 8575, 10633, 12005, 27125, 37975, 42875, 53165, 60025, 74431, 189875, 265825, 300125, 372155, 1329125, 1860775, 9303875]

約数ペア:

[(1, 9303875), (5, 1860775), (7, 1329125), (25, 372155), (31, 300125), (35, 265825), (49, 189875), (125, 74431), (155, 60025), (175, 53165), (217, 42875), (245, 37975), (343, 27125), (775, 12005), (875, 10633), (1085, 8575), (1225, 7595), (1519, 6125), (1715, 5425), (2401, 3875)]