17493867

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{38113}}^1$

素因数の和:38139

約数の個数: 16

約数和(自身を含む): 27442080

約数和(自身を除く): 9948213

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 38113, 114339, 343017, 647921, 1029051, 1943763, 5831289, 17493867]

約数ペア:

[(1, 17493867), (3, 5831289), (9, 1943763), (17, 1029051), (27, 647921), (51, 343017), (153, 114339), (459, 38113)]