80692227

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 153216000

約数和(自身を除く): 72523773

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 63, 77, 99, 111, 189, 231, 259, 297, 333, 407, 693, 777, 999, 1049, 1221, 2079, 2331, 2849, 3147, 3663, 6993, 7343, 8547, 9441, 10989, 11539, 22029, 25641, 28323, 34617, 38813, 66087, 76923, 80773, 103851, 116439, 198261, 242319, 271691, 311553, 349317, 426943, 726957, 815073, 1047951, 1280829, 2180871, 2445219, 2988601, 3842487, 7335657, 8965803, 11527461, 26897409, 80692227]

約数ペア:

[(1, 80692227), (3, 26897409), (7, 11527461), (9, 8965803), (11, 7335657), (21, 3842487), (27, 2988601), (33, 2445219), (37, 2180871), (63, 1280829), (77, 1047951), (99, 815073), (111, 726957), (189, 426943), (231, 349317), (259, 311553), (297, 271691), (333, 242319), (407, 198261), (693, 116439), (777, 103851), (999, 80773), (1049, 76923), (1221, 66087), (2079, 38813), (2331, 34617), (2849, 28323), (3147, 25641), (3663, 22029), (6993, 11539), (7343, 10989), (8547, 9441)]