8961953481

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9749}}^1$

素因数の和:9877

約数の個数: 56

約数和(自身を含む): 14621061000

約数和(自身を除く): 5659107519

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 243, 291, 351, 729, 873, 1053, 1261, 2619, 3159, 3783, 7857, 9477, 9749, 11349, 23571, 29247, 34047, 70713, 87741, 102141, 126737, 263223, 306423, 380211, 789669, 919269, 945653, 1140633, 2369007, 2836959, 3421899, 7107021, 8510877, 10265697, 12293489, 25532631, 30797091, 36880467, 76597893, 92391273, 110641401, 229793679, 331924203, 689381037, 995772609, 2987317827, 8961953481]

約数ペア:

[(1, 8961953481), (3, 2987317827), (9, 995772609), (13, 689381037), (27, 331924203), (39, 229793679), (81, 110641401), (97, 92391273), (117, 76597893), (243, 36880467), (291, 30797091), (351, 25532631), (729, 12293489), (873, 10265697), (1053, 8510877), (1261, 7107021), (2619, 3421899), (3159, 2836959), (3783, 2369007), (7857, 1140633), (9477, 945653), (9749, 919269), (11349, 789669), (23571, 380211), (29247, 306423), (34047, 263223), (70713, 126737), (87741, 102141)]