31010499

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 52395840

約数和(自身を除く): 21385341

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5197, 5967, 15591, 46773, 67561, 88349, 140319, 202683, 265047, 608049, 795141, 1148537, 1824147, 2385423, 3445611, 10336833, 31010499]

約数ペア:

[(1, 31010499), (3, 10336833), (9, 3445611), (13, 2385423), (17, 1824147), (27, 1148537), (39, 795141), (51, 608049), (117, 265047), (153, 202683), (221, 140319), (351, 88349), (459, 67561), (663, 46773), (1989, 15591), (5197, 5967)]