233164920231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{25583}}^1$

素因数の和:26516

約数の個数: 48

約数和(自身を含む): 362072954880

約数和(自身を除く): 128908034649

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 839, 1207, 2517, 3621, 7551, 10863, 14263, 25583, 42789, 59569, 76749, 128367, 178707, 230247, 434911, 536121, 1012673, 1304733, 1816393, 3038019, 3914199, 5449179, 9114057, 16347537, 21464137, 30878681, 64392411, 92636043, 193177233, 277908129, 364890329, 1094670987, 1523953727, 3284012961, 4571861181, 13715583543, 25907213359, 77721640077, 233164920231]

約数ペア:

[(1, 233164920231), (3, 77721640077), (9, 25907213359), (17, 13715583543), (51, 4571861181), (71, 3284012961), (153, 1523953727), (213, 1094670987), (639, 364890329), (839, 277908129), (1207, 193177233), (2517, 92636043), (3621, 64392411), (7551, 30878681), (10863, 21464137), (14263, 16347537), (25583, 9114057), (42789, 5449179), (59569, 3914199), (76749, 3038019), (128367, 1816393), (178707, 1304733), (230247, 1012673), (434911, 536121)]