285087447127

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{3221}}^1$

素因数の和:3532

約数の個数: 64

約数和(自身を含む): 357273918720

約数和(自身を除く): 72186471593

約数列:

[1, 7, 17, 61, 89, 119, 137, 427, 623, 959, 1037, 1513, 2329, 3221, 5429, 7259, 8357, 10591, 12193, 16303, 22547, 38003, 54757, 58499, 85351, 92293, 142069, 196481, 207281, 286669, 383299, 441277, 646051, 743773, 994483, 1375367, 1450967, 2006683, 3088939, 3340177, 4873373, 5206411, 7501709, 12644141, 17486809, 23381239, 26917897, 34113611, 39273653, 52511963, 88508987, 122407663, 188425279, 274915571, 297275753, 457604249, 667652101, 2080930271, 2395692833, 3203229743, 4673564707, 16769849831, 40726778161, 285087447127]

約数ペア:

[(1, 285087447127), (7, 40726778161), (17, 16769849831), (61, 4673564707), (89, 3203229743), (119, 2395692833), (137, 2080930271), (427, 667652101), (623, 457604249), (959, 297275753), (1037, 274915571), (1513, 188425279), (2329, 122407663), (3221, 88508987), (5429, 52511963), (7259, 39273653), (8357, 34113611), (10591, 26917897), (12193, 23381239), (16303, 17486809), (22547, 12644141), (38003, 7501709), (54757, 5206411), (58499, 4873373), (85351, 3340177), (92293, 3088939), (142069, 2006683), (196481, 1450967), (207281, 1375367), (286669, 994483), (383299, 743773), (441277, 646051)]