8197133661

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 13382938800

約数和(自身を除く): 5185805139

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 349, 459, 461, 629, 999, 1047, 1377, 1383, 1887, 2997, 3141, 4149, 5661, 5933, 7837, 9423, 12447, 12913, 16983, 17057, 17799, 23511, 28269, 37341, 38739, 50949, 51171, 53397, 70533, 116217, 153513, 160191, 160889, 211599, 219521, 289969, 348651, 460539, 480573, 482667, 634797, 658563, 869907, 1045953, 1381617, 1448001, 1975689, 2609721, 2735113, 4344003, 5927067, 5952893, 7829163, 8205339, 13032009, 17781201, 17858679, 23487489, 24616017, 53576037, 73848051, 101199181, 160728111, 221544153, 303597543, 482184333, 910792629, 2732377887, 8197133661]

約数ペア:

[(1, 8197133661), (3, 2732377887), (9, 910792629), (17, 482184333), (27, 303597543), (37, 221544153), (51, 160728111), (81, 101199181), (111, 73848051), (153, 53576037), (333, 24616017), (349, 23487489), (459, 17858679), (461, 17781201), (629, 13032009), (999, 8205339), (1047, 7829163), (1377, 5952893), (1383, 5927067), (1887, 4344003), (2997, 2735113), (3141, 2609721), (4149, 1975689), (5661, 1448001), (5933, 1381617), (7837, 1045953), (9423, 869907), (12447, 658563), (12913, 634797), (16983, 482667), (17057, 480573), (17799, 460539), (23511, 348651), (28269, 289969), (37341, 219521), (38739, 211599), (50949, 160889), (51171, 160191), (53397, 153513), (70533, 116217)]