280094659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{1039}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 306633600

約数和(自身を除く): 26538941

約数列:

[1, 13, 89, 233, 1039, 1157, 3029, 13507, 20737, 92471, 242087, 269581, 1202123, 3147131, 21545743, 280094659]

約数ペア:

[(1, 280094659), (13, 21545743), (89, 3147131), (233, 1202123), (1039, 269581), (1157, 242087), (3029, 92471), (13507, 20737)]