2848833

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1873}}^1$

素因数の和:1905

約数の個数: 18

約数和(自身を含む): 4458246

約数和(自身を除く): 1609413

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1873, 5619, 16857, 24349, 73047, 219141, 316537, 949611, 2848833]

約数ペア:

[(1, 2848833), (3, 949611), (9, 316537), (13, 219141), (39, 73047), (117, 24349), (169, 16857), (507, 5619), (1521, 1873)]