2772104877

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{165331}}^1$

素因数の和:165372

約数の個数: 28

約数和(自身を含む): 4336989024

約数和(自身を除く): 1564884147

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 5589, 16767, 165331, 495993, 1487979, 3802613, 4463937, 11407839, 13391811, 34223517, 40175433, 102670551, 120526299, 308011653, 924034959, 2772104877]

約数ペア:

[(1, 2772104877), (3, 924034959), (9, 308011653), (23, 120526299), (27, 102670551), (69, 40175433), (81, 34223517), (207, 13391811), (243, 11407839), (621, 4463937), (729, 3802613), (1863, 1487979), (5589, 495993), (16767, 165331)]