12731998158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{16333}}^1$

素因数の和:16510

約数の個数: 96

約数和(自身を含む): 31311101952

約数和(自身を除く): 18579103794

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 127, 186, 198, 254, 279, 341, 381, 558, 682, 762, 1023, 1143, 1397, 2046, 2286, 2794, 3069, 3937, 4191, 6138, 7874, 8382, 11811, 12573, 16333, 23622, 25146, 32666, 35433, 43307, 48999, 70866, 86614, 97998, 129921, 146997, 179663, 259842, 293994, 359326, 389763, 506323, 538989, 779526, 1012646, 1077978, 1518969, 1616967, 2074291, 3037938, 3233934, 4148582, 4556907, 5569553, 6222873, 9113814, 11139106, 12445746, 16708659, 18668619, 22817201, 33417318, 37337238, 45634402, 50125977, 64303021, 68451603, 100251954, 128606042, 136903206, 192909063, 205354809, 385818126, 410709618, 578727189, 707333231, 1157454378, 1414666462, 2121999693, 4243999386, 6365999079, 12731998158]

約数ペア:

[(1, 12731998158), (2, 6365999079), (3, 4243999386), (6, 2121999693), (9, 1414666462), (11, 1157454378), (18, 707333231), (22, 578727189), (31, 410709618), (33, 385818126), (62, 205354809), (66, 192909063), (93, 136903206), (99, 128606042), (127, 100251954), (186, 68451603), (198, 64303021), (254, 50125977), (279, 45634402), (341, 37337238), (381, 33417318), (558, 22817201), (682, 18668619), (762, 16708659), (1023, 12445746), (1143, 11139106), (1397, 9113814), (2046, 6222873), (2286, 5569553), (2794, 4556907), (3069, 4148582), (3937, 3233934), (4191, 3037938), (6138, 2074291), (7874, 1616967), (8382, 1518969), (11811, 1077978), (12573, 1012646), (16333, 779526), (23622, 538989), (25146, 506323), (32666, 389763), (35433, 359326), (43307, 293994), (48999, 259842), (70866, 179663), (86614, 146997), (97998, 129921)]