1385114193

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6373}}^1$

素因数の和:6470

約数の個数: 48

約数和(自身を含む): 2227330560

約数和(自身を除く): 842216367

約数列:

[1, 3, 9, 19, 31, 41, 57, 93, 123, 171, 279, 369, 589, 779, 1271, 1767, 2337, 3813, 5301, 6373, 7011, 11439, 19119, 24149, 57357, 72447, 121087, 197563, 217341, 261293, 363261, 592689, 783879, 1089783, 1778067, 2351637, 3753697, 4964567, 8100083, 11261091, 14893701, 24300249, 33783273, 44681103, 72900747, 153901577, 461704731, 1385114193]

約数ペア:

[(1, 1385114193), (3, 461704731), (9, 153901577), (19, 72900747), (31, 44681103), (41, 33783273), (57, 24300249), (93, 14893701), (123, 11261091), (171, 8100083), (279, 4964567), (369, 3753697), (589, 2351637), (779, 1778067), (1271, 1089783), (1767, 783879), (2337, 592689), (3813, 363261), (5301, 261293), (6373, 217341), (7011, 197563), (11439, 121087), (19119, 72447), (24149, 57357)]