2274783

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 3494400

約数和(自身を除く): 1219617

約数列:

[1, 3, 7, 21, 149, 447, 727, 1043, 2181, 3129, 5089, 15267, 108323, 324969, 758261, 2274783]

約数ペア:

[(1, 2274783), (3, 758261), (7, 324969), (21, 108323), (149, 15267), (447, 5089), (727, 3129), (1043, 2181)]