22880193

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 36765696

約数和(自身を除く): 13885503

約数列:

[1, 3, 7, 21, 23, 69, 127, 161, 373, 381, 483, 889, 1119, 2611, 2667, 2921, 7833, 8579, 8763, 20447, 25737, 47371, 60053, 61341, 142113, 180159, 331597, 994791, 1089533, 3268599, 7626731, 22880193]

約数ペア:

[(1, 22880193), (3, 7626731), (7, 3268599), (21, 1089533), (23, 994791), (69, 331597), (127, 180159), (161, 142113), (373, 61341), (381, 60053), (483, 47371), (889, 25737), (1119, 20447), (2611, 8763), (2667, 8579), (2921, 7833)]