1233366995049

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2175331}}^1$

素因数の和:2175403

約数の個数: 64

約数和(自身を含む): 2088318720000

約数和(自身を除く): 854951724951

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 343, 399, 551, 609, 931, 1029, 1421, 1653, 2793, 3857, 4263, 6517, 9947, 11571, 19551, 26999, 29841, 80997, 188993, 566979, 2175331, 6525993, 15227317, 41331289, 45681951, 63084599, 106591219, 123993867, 189253797, 289319023, 319773657, 441592193, 746138533, 867957069, 1198607381, 1324776579, 2025233161, 2238415599, 3091145351, 3595822143, 6075699483, 8390251667, 9273436053, 14176632127, 21638017457, 25170755001, 42529896381, 58731761669, 64914052371, 176195285007, 411122331683, 1233366995049]

約数ペア:

[(1, 1233366995049), (3, 411122331683), (7, 176195285007), (19, 64914052371), (21, 58731761669), (29, 42529896381), (49, 25170755001), (57, 21638017457), (87, 14176632127), (133, 9273436053), (147, 8390251667), (203, 6075699483), (343, 3595822143), (399, 3091145351), (551, 2238415599), (609, 2025233161), (931, 1324776579), (1029, 1198607381), (1421, 867957069), (1653, 746138533), (2793, 441592193), (3857, 319773657), (4263, 289319023), (6517, 189253797), (9947, 123993867), (11571, 106591219), (19551, 63084599), (26999, 45681951), (29841, 41331289), (80997, 15227317), (188993, 6525993), (566979, 2175331)]