288978859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 318028032

約数和(自身を除く): 29049173

約数列:

[1, 13, 83, 107, 1079, 1391, 2503, 8881, 32539, 115453, 207749, 267821, 2700737, 3481673, 22229143, 288978859]

約数ペア:

[(1, 288978859), (13, 22229143), (83, 3481673), (107, 2700737), (1079, 267821), (1391, 207749), (2503, 115453), (8881, 32539)]