6877993899

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{941}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 11271444480

約数和(自身を除く): 4393450581

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 409, 483, 777, 851, 941, 1227, 2553, 2823, 2863, 5957, 6587, 8589, 9407, 15133, 17871, 19761, 21643, 28221, 34817, 45399, 64929, 65849, 104451, 105931, 151501, 197547, 243719, 317793, 348059, 384869, 454503, 731157, 800791, 1044177, 1154607, 2402373, 2436413, 2694083, 5605537, 7309239, 8082249, 8851987, 14240153, 16816611, 26555961, 42720459, 61963909, 99681071, 185891727, 299043213, 327523519, 982570557, 2292664633, 6877993899]

約数ペア:

[(1, 6877993899), (3, 2292664633), (7, 982570557), (21, 327523519), (23, 299043213), (37, 185891727), (69, 99681071), (111, 61963909), (161, 42720459), (259, 26555961), (409, 16816611), (483, 14240153), (777, 8851987), (851, 8082249), (941, 7309239), (1227, 5605537), (2553, 2694083), (2823, 2436413), (2863, 2402373), (5957, 1154607), (6587, 1044177), (8589, 800791), (9407, 731157), (15133, 454503), (17871, 384869), (19761, 348059), (21643, 317793), (28221, 243719), (34817, 197547), (45399, 151501), (64929, 105931), (65849, 104451)]