4037006727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{199447}}^1$

素因数の和:199639

約数の個数: 24

約数和(自身を含む): 6316119264

約数和(自身を除く): 2279112537

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 20241, 199447, 598341, 1795023, 2592811, 7778433, 23335299, 34504331, 103512993, 310538979, 448556303, 1345668909, 4037006727]

約数ペア:

[(1, 4037006727), (3, 1345668909), (9, 448556303), (13, 310538979), (39, 103512993), (117, 34504331), (173, 23335299), (519, 7778433), (1557, 2592811), (2249, 1795023), (6747, 598341), (20241, 199447)]