1904591209

素因数分解:

${\mathrm{17}}^2\times {\mathrm{383}}^1\times {\mathrm{17207}}^1$

素因数の和:17624

約数の個数: 12

約数和(自身を含む): 2028616704

約数和(自身を除く): 124025495

約数列:

[1, 17, 289, 383, 6511, 17207, 110687, 292519, 4972823, 6590281, 112034777, 1904591209]

約数ペア:

[(1, 1904591209), (17, 112034777), (289, 6590281), (383, 4972823), (6511, 292519), (17207, 110687)]