29389618377

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{739}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 52263843840

約数和(自身を除く): 22874225463

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 497, 523, 639, 739, 1071, 1207, 1491, 1569, 2217, 3621, 3661, 4473, 4707, 5173, 6651, 8449, 8891, 10863, 10983, 12563, 15519, 25347, 26673, 32949, 37133, 37689, 46557, 52469, 62237, 76041, 80019, 87941, 111399, 113067, 157407, 186711, 259931, 263823, 334197, 367283, 386497, 472221, 560133, 631261, 779793, 791469, 891973, 1101849, 1159491, 1893783, 2339379, 2675919, 2705479, 3305547, 3478473, 4418827, 5681349, 6243811, 6570449, 8027757, 8116437, 13256481, 18731433, 19711347, 24349311, 27441287, 39769443, 45993143, 56194299, 59134041, 82323861, 137979429, 192089009, 246971583, 413938287, 466501879, 576267027, 1399505637, 1728801081, 3265513153, 4198516911, 9796539459, 29389618377]

約数ペア:

[(1, 29389618377), (3, 9796539459), (7, 4198516911), (9, 3265513153), (17, 1728801081), (21, 1399505637), (51, 576267027), (63, 466501879), (71, 413938287), (119, 246971583), (153, 192089009), (213, 137979429), (357, 82323861), (497, 59134041), (523, 56194299), (639, 45993143), (739, 39769443), (1071, 27441287), (1207, 24349311), (1491, 19711347), (1569, 18731433), (2217, 13256481), (3621, 8116437), (3661, 8027757), (4473, 6570449), (4707, 6243811), (5173, 5681349), (6651, 4418827), (8449, 3478473), (8891, 3305547), (10863, 2705479), (10983, 2675919), (12563, 2339379), (15519, 1893783), (25347, 1159491), (26673, 1101849), (32949, 891973), (37133, 791469), (37689, 779793), (46557, 631261), (52469, 560133), (62237, 472221), (76041, 386497), (80019, 367283), (87941, 334197), (111399, 263823), (113067, 259931), (157407, 186711)]