2865477

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 3967040

約数和(自身を除く): 1101563

約数列:

[1, 3, 43, 97, 129, 229, 291, 687, 4171, 9847, 12513, 22213, 29541, 66639, 955159, 2865477]

約数ペア:

[(1, 2865477), (3, 955159), (43, 66639), (97, 29541), (129, 22213), (229, 12513), (291, 9847), (687, 4171)]