1798678557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{11447}}^1$

素因数の和:11562

約数の個数: 48

約数和(自身を含む): 3000291840

約数和(自身を除く): 1201613283

約数列:

[1, 3, 9, 13, 17, 39, 51, 79, 117, 153, 221, 237, 663, 711, 1027, 1343, 1989, 3081, 4029, 9243, 11447, 12087, 17459, 34341, 52377, 103023, 148811, 157131, 194599, 446433, 583797, 904313, 1339299, 1751391, 2529787, 2712939, 7589361, 8138817, 11756069, 15373321, 22768083, 35268207, 46119963, 105804621, 138359889, 199853173, 599559519, 1798678557]

約数ペア:

[(1, 1798678557), (3, 599559519), (9, 199853173), (13, 138359889), (17, 105804621), (39, 46119963), (51, 35268207), (79, 22768083), (117, 15373321), (153, 11756069), (221, 8138817), (237, 7589361), (663, 2712939), (711, 2529787), (1027, 1751391), (1343, 1339299), (1989, 904313), (3081, 583797), (4029, 446433), (9243, 194599), (11447, 157131), (12087, 148811), (17459, 103023), (34341, 52377)]