11913851685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{258127}}^1$

素因数の和:258333

約数の個数: 32

約数和(自身を含む): 20295055872

約数和(自身を除く): 8381204187

約数列:

[1, 3, 5, 15, 17, 51, 85, 181, 255, 543, 905, 2715, 3077, 9231, 15385, 46155, 258127, 774381, 1290635, 3871905, 4388159, 13164477, 21940795, 46720987, 65822385, 140162961, 233604935, 700814805, 794256779, 2382770337, 3971283895, 11913851685]

約数ペア:

[(1, 11913851685), (3, 3971283895), (5, 2382770337), (15, 794256779), (17, 700814805), (51, 233604935), (85, 140162961), (181, 65822385), (255, 46720987), (543, 21940795), (905, 13164477), (2715, 4388159), (3077, 3871905), (9231, 1290635), (15385, 774381), (46155, 258127)]