2517867

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 4109040

約数和(自身を除く): 1591173

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 877, 957, 2631, 2871, 7893, 9647, 25433, 28941, 76299, 86823, 228897, 279763, 839289, 2517867]

約数ペア:

[(1, 2517867), (3, 839289), (9, 279763), (11, 228897), (29, 86823), (33, 76299), (87, 28941), (99, 25433), (261, 9647), (319, 7893), (877, 2871), (957, 2631)]