103645399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 131765760

約数和(自身を除く): 28120361

約数列:

[1, 11, 13, 19, 37, 143, 209, 247, 407, 481, 703, 1031, 2717, 5291, 7733, 9139, 11341, 13403, 19589, 38147, 100529, 147433, 215479, 254657, 419617, 495911, 724793, 2801227, 5455021, 7972723, 9422309, 103645399]

約数ペア:

[(1, 103645399), (11, 9422309), (13, 7972723), (19, 5455021), (37, 2801227), (143, 724793), (209, 495911), (247, 419617), (407, 254657), (481, 215479), (703, 147433), (1031, 100529), (2717, 38147), (5291, 19589), (7733, 13403), (9139, 11341)]