571637241

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10093}}^1$

素因数の和:10166

約数の個数: 48

約数和(自身を含む): 1007784960

約数和(自身を除く): 436147719

約数列:

[1, 3, 7, 9, 21, 29, 31, 63, 87, 93, 203, 217, 261, 279, 609, 651, 899, 1827, 1953, 2697, 6293, 8091, 10093, 18879, 30279, 56637, 70651, 90837, 211953, 292697, 312883, 635859, 878091, 938649, 2048879, 2190181, 2634273, 2815947, 6146637, 6570543, 9073607, 18439911, 19711629, 27220821, 63515249, 81662463, 190545747, 571637241]

約数ペア:

[(1, 571637241), (3, 190545747), (7, 81662463), (9, 63515249), (21, 27220821), (29, 19711629), (31, 18439911), (63, 9073607), (87, 6570543), (93, 6146637), (203, 2815947), (217, 2634273), (261, 2190181), (279, 2048879), (609, 938649), (651, 878091), (899, 635859), (1827, 312883), (1953, 292697), (2697, 211953), (6293, 90837), (8091, 70651), (10093, 56637), (18879, 30279)]