900399993

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1\times {\mathrm{2621}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 1208133696

約数和(自身を除く): 307733703

約数列:

[1, 3, 307, 373, 921, 1119, 2621, 7863, 114511, 343533, 804647, 977633, 2413941, 2932899, 300133331, 900399993]

約数ペア:

[(1, 900399993), (3, 300133331), (307, 2932899), (373, 2413941), (921, 977633), (1119, 804647), (2621, 343533), (7863, 114511)]