16404927147

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{8447}}^1$

素因数の和:9552

約数の個数: 48

約数和(自身を含む): 28044656640

約数和(自身を除く): 11639729493

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1063, 1827, 3189, 7441, 8447, 9567, 22323, 25341, 30827, 59129, 66969, 76023, 92481, 177387, 215789, 244963, 277443, 532161, 647367, 734889, 1714741, 1942101, 2204667, 5144223, 8979161, 15432669, 26937483, 62854127, 80812449, 188562381, 260395669, 565687143, 781187007, 1822769683, 2343561021, 5468309049, 16404927147]

約数ペア:

[(1, 16404927147), (3, 5468309049), (7, 2343561021), (9, 1822769683), (21, 781187007), (29, 565687143), (63, 260395669), (87, 188562381), (203, 80812449), (261, 62854127), (609, 26937483), (1063, 15432669), (1827, 8979161), (3189, 5144223), (7441, 2204667), (8447, 1942101), (9567, 1714741), (22323, 734889), (25341, 647367), (30827, 532161), (59129, 277443), (66969, 244963), (76023, 215789), (92481, 177387)]