272291036277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1\times {\mathrm{2389}}^1$

素因数の和:3262

約数の個数: 64

約数和(自身を含む): 416180298240

約数和(自身を除く): 143889261963

約数列:

[1, 3, 13, 17, 39, 51, 221, 353, 487, 663, 1059, 1461, 2389, 4589, 6001, 6331, 7167, 8279, 13767, 18003, 18993, 24837, 31057, 40613, 78013, 93171, 107627, 121839, 171911, 234039, 322881, 515733, 527969, 843317, 1163443, 1583907, 2234843, 2529951, 2922487, 3490329, 6704529, 8767461, 10963121, 14336389, 15124759, 19778531, 32889363, 37992331, 43009167, 45374277, 59335593, 113976993, 186373057, 257120903, 410695379, 559119171, 771362709, 1232086137, 5339039927, 6981821443, 16017119781, 20945464329, 90763678759, 272291036277]

約数ペア:

[(1, 272291036277), (3, 90763678759), (13, 20945464329), (17, 16017119781), (39, 6981821443), (51, 5339039927), (221, 1232086137), (353, 771362709), (487, 559119171), (663, 410695379), (1059, 257120903), (1461, 186373057), (2389, 113976993), (4589, 59335593), (6001, 45374277), (6331, 43009167), (7167, 37992331), (8279, 32889363), (13767, 19778531), (18003, 15124759), (18993, 14336389), (24837, 10963121), (31057, 8767461), (40613, 6704529), (78013, 3490329), (93171, 2922487), (107627, 2529951), (121839, 2234843), (171911, 1583907), (234039, 1163443), (322881, 843317), (515733, 527969)]