29319003

素因数分解:

$3^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 52141320

約数和(自身を除く): 22822317

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 83, 89, 147, 189, 249, 267, 441, 567, 581, 623, 747, 801, 1323, 1743, 1869, 2241, 2403, 3969, 4067, 4361, 5229, 5607, 6723, 7209, 7387, 12201, 13083, 15687, 16821, 22161, 36603, 39249, 47061, 50463, 51709, 66483, 109809, 117747, 155127, 199449, 329427, 353241, 361963, 465381, 598347, 1085889, 1396143, 3257667, 4188429, 9773001, 29319003]

約数ペア:

[(1, 29319003), (3, 9773001), (7, 4188429), (9, 3257667), (21, 1396143), (27, 1085889), (49, 598347), (63, 465381), (81, 361963), (83, 353241), (89, 329427), (147, 199449), (189, 155127), (249, 117747), (267, 109809), (441, 66483), (567, 51709), (581, 50463), (623, 47061), (747, 39249), (801, 36603), (1323, 22161), (1743, 16821), (1869, 15687), (2241, 13083), (2403, 12201), (3969, 7387), (4067, 7209), (4361, 6723), (5229, 5607)]