23734851813

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{540079}}^1$

素因数の和:540361

約数の個数: 24

約数和(自身を含む): 36228566400

約数和(自身を除く): 12493714587

約数列:

[1, 3, 9, 19, 57, 171, 257, 771, 2313, 4883, 14649, 43947, 540079, 1620237, 4860711, 10261501, 30784503, 92353509, 138800303, 416400909, 1249202727, 2637205757, 7911617271, 23734851813]

約数ペア:

[(1, 23734851813), (3, 7911617271), (9, 2637205757), (19, 1249202727), (57, 416400909), (171, 138800303), (257, 92353509), (771, 30784503), (2313, 10261501), (4883, 4860711), (14649, 1620237), (43947, 540079)]