297974706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2159237}}^1$

素因数の和:2159265

約数の個数: 16

約数和(自身を含む): 621860544

約数和(自身を除く): 323885838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2159237, 4318474, 6477711, 12955422, 49662451, 99324902, 148987353, 297974706]

約数ペア:

[(1, 297974706), (2, 148987353), (3, 99324902), (6, 49662451), (23, 12955422), (46, 6477711), (69, 4318474), (138, 2159237)]