15676711197

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{39727}}^1$

素因数の和:39822

約数の個数: 64

約数和(自身を含む): 26849771520

約数和(自身を除く): 11173060323

約数列:

[1, 3, 7, 19, 21, 23, 43, 57, 69, 129, 133, 161, 301, 399, 437, 483, 817, 903, 989, 1311, 2451, 2967, 3059, 5719, 6923, 9177, 17157, 18791, 20769, 39727, 56373, 119181, 131537, 278089, 394611, 754813, 834267, 913721, 1708261, 2264439, 2741163, 5124783, 5283691, 6396047, 11957827, 15851073, 17360699, 19188141, 32456959, 35873481, 39290003, 52082097, 97370877, 117870009, 121524893, 227198713, 275030021, 364574679, 681596139, 746510057, 825090063, 2239530171, 5225570399, 15676711197]

約数ペア:

[(1, 15676711197), (3, 5225570399), (7, 2239530171), (19, 825090063), (21, 746510057), (23, 681596139), (43, 364574679), (57, 275030021), (69, 227198713), (129, 121524893), (133, 117870009), (161, 97370877), (301, 52082097), (399, 39290003), (437, 35873481), (483, 32456959), (817, 19188141), (903, 17360699), (989, 15851073), (1311, 11957827), (2451, 6396047), (2967, 5283691), (3059, 5124783), (5719, 2741163), (6923, 2264439), (9177, 1708261), (17157, 913721), (18791, 834267), (20769, 754813), (39727, 394611), (56373, 278089), (119181, 131537)]