29974413

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11239}}^1$

素因数の和:11376

約数の個数: 16

約数和(自身を含む): 46039040

約数和(自身を除く): 16064627

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 11239, 33717, 78673, 236019, 1427353, 4282059, 9991471, 29974413]

約数ペア:

[(1, 29974413), (3, 9991471), (7, 4282059), (21, 1427353), (127, 236019), (381, 78673), (889, 33717), (2667, 11239)]