1609646907

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{103123}}^1$

素因数の和:103191

約数の個数: 24

約数和(自身を含む): 2413926592

約数和(自身を除く): 804279685

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 15609, 103123, 309369, 1134353, 3403059, 4434289, 12477883, 13302867, 37433649, 48777179, 146331537, 536548969, 1609646907]

約数ペア:

[(1, 1609646907), (3, 536548969), (11, 146331537), (33, 48777179), (43, 37433649), (121, 13302867), (129, 12477883), (363, 4434289), (473, 3403059), (1419, 1134353), (5203, 309369), (15609, 103123)]