2915043

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 4112640

約数和(自身を除く): 1197597

約数列:

[1, 3, 23, 69, 83, 249, 509, 1527, 1909, 5727, 11707, 35121, 42247, 126741, 971681, 2915043]

約数ペア:

[(1, 2915043), (3, 971681), (23, 126741), (69, 42247), (83, 35121), (249, 11707), (509, 5727), (1527, 1909)]