7016971689

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{295439}}^1$

素因数の和:295494

約数の個数: 48

約数和(自身を含む): 12904819200

約数和(自身を除く): 5887847511

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 23751, 295439, 886317, 2068073, 2658951, 3840707, 6204219, 8567731, 11522121, 18612657, 25703193, 26884949, 34566363, 59974117, 77109579, 80654847, 111380503, 179922351, 241964541, 334141509, 539767053, 779663521, 1002424527, 2338990563, 7016971689]

約数ペア:

[(1, 7016971689), (3, 2338990563), (7, 1002424527), (9, 779663521), (13, 539767053), (21, 334141509), (29, 241964541), (39, 179922351), (63, 111380503), (87, 80654847), (91, 77109579), (117, 59974117), (203, 34566363), (261, 26884949), (273, 25703193), (377, 18612657), (609, 11522121), (819, 8567731), (1131, 6204219), (1827, 3840707), (2639, 2658951), (3393, 2068073), (7917, 886317), (23751, 295439)]