1120304871

素因数分解:

$3^3\times 7^1\times {\mathrm{5927539}}^1$

素因数の和:5927555

約数の個数: 16

約数和(自身を含む): 1896812800

約数和(自身を除く): 776507929

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5927539, 17782617, 41492773, 53347851, 124478319, 160043553, 373434957, 1120304871]

約数ペア:

[(1, 1120304871), (3, 373434957), (7, 160043553), (9, 124478319), (21, 53347851), (27, 41492773), (63, 17782617), (189, 5927539)]