28937546209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{303389}}^1$

素因数の和:303465

約数の個数: 32

約数和(自身を含む): 36698054400

約数和(自身を除く): 7760508191

約数列:

[1, 11, 13, 23, 29, 143, 253, 299, 319, 377, 667, 3289, 4147, 7337, 8671, 95381, 303389, 3337279, 3944057, 6977947, 8798281, 43384627, 76757417, 90713311, 96781091, 114377653, 202360463, 997846421, 1258154183, 2225965093, 2630686019, 28937546209]

約数ペア:

[(1, 28937546209), (11, 2630686019), (13, 2225965093), (23, 1258154183), (29, 997846421), (143, 202360463), (253, 114377653), (299, 96781091), (319, 90713311), (377, 76757417), (667, 43384627), (3289, 8798281), (4147, 6977947), (7337, 3944057), (8671, 3337279), (95381, 303389)]