274350668891

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{3257}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 321717074400

約数和(自身を除く): 47366405509

約数列:

[1, 13, 19, 37, 169, 247, 481, 703, 709, 3211, 3257, 6253, 9139, 9217, 13471, 26233, 42341, 61883, 118807, 119821, 120509, 175123, 341029, 498427, 550433, 804479, 1566617, 2276599, 2289671, 2309213, 4433377, 6479551, 10458227, 20366021, 29765723, 30019769, 43875047, 84234163, 85440881, 386954399, 390256997, 570375611, 1110731453, 1623376739, 7414882943, 14439508889, 21103897607, 274350668891]

約数ペア:

[(1, 274350668891), (13, 21103897607), (19, 14439508889), (37, 7414882943), (169, 1623376739), (247, 1110731453), (481, 570375611), (703, 390256997), (709, 386954399), (3211, 85440881), (3257, 84234163), (6253, 43875047), (9139, 30019769), (9217, 29765723), (13471, 20366021), (26233, 10458227), (42341, 6479551), (61883, 4433377), (118807, 2309213), (119821, 2289671), (120509, 2276599), (175123, 1566617), (341029, 804479), (498427, 550433)]