1689578865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14369}}^1$

素因数の和:14463

約数の個数: 64

約数和(自身を含む): 3283257600

約数和(自身を除く): 1593678735

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 117, 135, 195, 201, 335, 351, 585, 603, 871, 1005, 1755, 1809, 2613, 3015, 4355, 7839, 9045, 13065, 14369, 23517, 39195, 43107, 71845, 117585, 129321, 186797, 215535, 387963, 560391, 646605, 933985, 962723, 1681173, 1939815, 2801955, 2888169, 4813615, 5043519, 8405865, 8664507, 12515399, 14440845, 25217595, 25993521, 37546197, 43322535, 62576995, 112638591, 129967605, 187730985, 337915773, 563192955, 1689578865]

約数ペア:

[(1, 1689578865), (3, 563192955), (5, 337915773), (9, 187730985), (13, 129967605), (15, 112638591), (27, 62576995), (39, 43322535), (45, 37546197), (65, 25993521), (67, 25217595), (117, 14440845), (135, 12515399), (195, 8664507), (201, 8405865), (335, 5043519), (351, 4813615), (585, 2888169), (603, 2801955), (871, 1939815), (1005, 1681173), (1755, 962723), (1809, 933985), (2613, 646605), (3015, 560391), (4355, 387963), (7839, 215535), (9045, 186797), (13065, 129321), (14369, 117585), (23517, 71845), (39195, 43107)]