829122441

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 1354752000

約数和(自身を除く): 525629559

約数列:

[1, 3, 7, 21, 29, 47, 83, 87, 141, 203, 249, 329, 349, 581, 609, 987, 1047, 1363, 1743, 2407, 2443, 3901, 4089, 7221, 7329, 9541, 10121, 11703, 16403, 16849, 27307, 28623, 28967, 30363, 49209, 50547, 70847, 81921, 86901, 113129, 114821, 202769, 212541, 339387, 344463, 475687, 608307, 791903, 840043, 1361449, 1427061, 2375709, 2520129, 3329809, 4084347, 5880301, 9530143, 9989427, 17640903, 28590429, 39482021, 118446063, 276374147, 829122441]

約数ペア:

[(1, 829122441), (3, 276374147), (7, 118446063), (21, 39482021), (29, 28590429), (47, 17640903), (83, 9989427), (87, 9530143), (141, 5880301), (203, 4084347), (249, 3329809), (329, 2520129), (349, 2375709), (581, 1427061), (609, 1361449), (987, 840043), (1047, 791903), (1363, 608307), (1743, 475687), (2407, 344463), (2443, 339387), (3901, 212541), (4089, 202769), (7221, 114821), (7329, 113129), (9541, 86901), (10121, 81921), (11703, 70847), (16403, 50547), (16849, 49209), (27307, 30363), (28623, 28967)]