974710659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1315399}}^1$

素因数の和:1315434

約数の個数: 16

約数和(自身を含む): 1473248000

約数和(自身を除く): 498537341

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1315399, 3946197, 17100187, 24992581, 51300561, 74977743, 324903553, 974710659]

約数ペア:

[(1, 974710659), (3, 324903553), (13, 74977743), (19, 51300561), (39, 24992581), (57, 17100187), (247, 3946197), (741, 1315399)]