13303554397497

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{331503187}}^1$

素因数の和:331503227

約数の個数: 48

約数和(自身を含む): 24133432086400

約数和(自身を除く): 10829877688903

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 343, 441, 637, 819, 1029, 1911, 3087, 4459, 5733, 13377, 40131, 331503187, 994509561, 2320522309, 2983528683, 4309541431, 6961566927, 12928624293, 16243656163, 20884700781, 30166790017, 38785872879, 48730968489, 90500370051, 113705593141, 146192905467, 211167530119, 271501110153, 341116779423, 633502590357, 1023350338269, 1478172710833, 1900507771071, 4434518132499, 13303554397497]

約数ペア:

[(1, 13303554397497), (3, 4434518132499), (7, 1900507771071), (9, 1478172710833), (13, 1023350338269), (21, 633502590357), (39, 341116779423), (49, 271501110153), (63, 211167530119), (91, 146192905467), (117, 113705593141), (147, 90500370051), (273, 48730968489), (343, 38785872879), (441, 30166790017), (637, 20884700781), (819, 16243656163), (1029, 12928624293), (1911, 6961566927), (3087, 4309541431), (4459, 2983528683), (5733, 2320522309), (13377, 994509561), (40131, 331503187)]