1121478

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:871

約数の個数: 16

約数和(自身を含む): 2253360

約数和(自身を除く): 1131882

約数列:

[1, 2, 3, 6, 409, 457, 818, 914, 1227, 1371, 2454, 2742, 186913, 373826, 560739, 1121478]

約数ペア:

[(1, 1121478), (2, 560739), (3, 373826), (6, 186913), (409, 2742), (457, 2454), (818, 1371), (914, 1227)]