16414893

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 56

約数和(自身を含む): 28330560

約数和(自身を除く): 11915667

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 89, 99, 207, 243, 253, 267, 297, 621, 729, 759, 801, 891, 979, 1863, 2047, 2277, 2403, 2673, 2937, 5589, 6141, 6831, 7209, 8019, 8811, 16767, 18423, 20493, 21627, 22517, 26433, 55269, 61479, 64881, 67551, 79299, 165807, 184437, 202653, 237897, 497421, 607959, 713691, 1492263, 1823877, 5471631, 16414893]

約数ペア:

[(1, 16414893), (3, 5471631), (9, 1823877), (11, 1492263), (23, 713691), (27, 607959), (33, 497421), (69, 237897), (81, 202653), (89, 184437), (99, 165807), (207, 79299), (243, 67551), (253, 64881), (267, 61479), (297, 55269), (621, 26433), (729, 22517), (759, 21627), (801, 20493), (891, 18423), (979, 16767), (1863, 8811), (2047, 8019), (2277, 7209), (2403, 6831), (2673, 6141), (2937, 5589)]