755152307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 975421440

約数和(自身を除く): 220269133

約数列:

[1, 7, 13, 23, 91, 161, 191, 299, 1337, 1889, 2093, 2483, 4393, 13223, 17381, 24557, 30751, 43447, 57109, 171899, 304129, 360799, 399763, 564811, 2525593, 3953677, 4690387, 8298377, 32832709, 58088639, 107878901, 755152307]

約数ペア:

[(1, 755152307), (7, 107878901), (13, 58088639), (23, 32832709), (91, 8298377), (161, 4690387), (191, 3953677), (299, 2525593), (1337, 564811), (1889, 399763), (2093, 360799), (2483, 304129), (4393, 171899), (13223, 57109), (17381, 43447), (24557, 30751)]