15697224873

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 27114240000

約数和(自身を除く): 11417015127

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 199, 289, 297, 459, 561, 597, 867, 919, 1683, 1791, 2189, 2601, 2757, 3179, 3383, 5049, 5373, 6567, 7803, 8271, 9537, 10109, 10149, 15623, 19701, 24813, 28611, 30327, 30447, 37213, 46869, 57511, 59103, 85833, 90981, 91341, 111639, 140607, 171853, 172533, 182881, 265591, 272943, 334917, 421821, 515559, 517599, 548643, 632621, 796773, 1004751, 1546677, 1552797, 1645929, 1897863, 2011691, 2390319, 2921501, 3108977, 4640031, 4937787, 5693589, 6035073, 7170957, 8764503, 9326931, 17080767, 18105219, 26293509, 27980793, 34198747, 52852609, 54315657, 78880527, 83942379, 102596241, 158557827, 307788723, 475673481, 581378699, 923366169, 1427020443, 1744136097, 5232408291, 15697224873]

約数ペア:

[(1, 15697224873), (3, 5232408291), (9, 1744136097), (11, 1427020443), (17, 923366169), (27, 581378699), (33, 475673481), (51, 307788723), (99, 158557827), (153, 102596241), (187, 83942379), (199, 78880527), (289, 54315657), (297, 52852609), (459, 34198747), (561, 27980793), (597, 26293509), (867, 18105219), (919, 17080767), (1683, 9326931), (1791, 8764503), (2189, 7170957), (2601, 6035073), (2757, 5693589), (3179, 4937787), (3383, 4640031), (5049, 3108977), (5373, 2921501), (6567, 2390319), (7803, 2011691), (8271, 1897863), (9537, 1645929), (10109, 1552797), (10149, 1546677), (15623, 1004751), (19701, 796773), (24813, 632621), (28611, 548643), (30327, 517599), (30447, 515559), (37213, 421821), (46869, 334917), (57511, 272943), (59103, 265591), (85833, 182881), (90981, 172533), (91341, 171853), (111639, 140607)]