1040293863

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 1793374128

約数和(自身を除く): 753080265

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 97, 147, 249, 291, 293, 441, 581, 679, 747, 873, 879, 1743, 2037, 2051, 2637, 4067, 4753, 5229, 6111, 6153, 8051, 12201, 14259, 14357, 18459, 24153, 24319, 28421, 36603, 42777, 43071, 56357, 72459, 72957, 85263, 129213, 169071, 170233, 198947, 218871, 255789, 394499, 507213, 510699, 596841, 1183497, 1191631, 1392629, 1532097, 1790523, 2358943, 3550491, 3574893, 4177887, 7076829, 10724679, 12533661, 16512601, 21230487, 49537803, 115588207, 148613409, 346764621, 1040293863]

約数ペア:

[(1, 1040293863), (3, 346764621), (7, 148613409), (9, 115588207), (21, 49537803), (49, 21230487), (63, 16512601), (83, 12533661), (97, 10724679), (147, 7076829), (249, 4177887), (291, 3574893), (293, 3550491), (441, 2358943), (581, 1790523), (679, 1532097), (747, 1392629), (873, 1191631), (879, 1183497), (1743, 596841), (2037, 510699), (2051, 507213), (2637, 394499), (4067, 255789), (4753, 218871), (5229, 198947), (6111, 170233), (6153, 169071), (8051, 129213), (12201, 85263), (14259, 72957), (14357, 72459), (18459, 56357), (24153, 43071), (24319, 42777), (28421, 36603)]