12491036703

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 19109376000

約数和(自身を除く): 6618339297

約数列:

[1, 3, 9, 27, 89, 103, 109, 267, 309, 327, 463, 801, 927, 981, 1389, 2403, 2781, 2943, 4167, 9167, 9701, 11227, 12501, 27501, 29103, 33681, 41207, 47689, 50467, 82503, 87309, 101043, 123621, 143067, 151401, 247509, 261927, 303129, 370863, 429201, 454203, 999203, 1112589, 1287603, 1362609, 2997609, 4244321, 4491563, 5198101, 8992827, 12732963, 13474689, 15594303, 26978481, 38198889, 40424067, 46782909, 114596667, 121272201, 140348727, 462630989, 1387892967, 4163678901, 12491036703]

約数ペア:

[(1, 12491036703), (3, 4163678901), (9, 1387892967), (27, 462630989), (89, 140348727), (103, 121272201), (109, 114596667), (267, 46782909), (309, 40424067), (327, 38198889), (463, 26978481), (801, 15594303), (927, 13474689), (981, 12732963), (1389, 8992827), (2403, 5198101), (2781, 4491563), (2943, 4244321), (4167, 2997609), (9167, 1362609), (9701, 1287603), (11227, 1112589), (12501, 999203), (27501, 454203), (29103, 429201), (33681, 370863), (41207, 303129), (47689, 261927), (50467, 247509), (82503, 151401), (87309, 143067), (101043, 123621)]