29126955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 56383488

約数和(自身を除く): 27256533

約数列:

[1, 3, 5, 11, 13, 15, 33, 37, 39, 55, 65, 111, 143, 165, 185, 195, 367, 407, 429, 481, 555, 715, 1101, 1221, 1443, 1835, 2035, 2145, 2405, 4037, 4771, 5291, 5505, 6105, 7215, 12111, 13579, 14313, 15873, 20185, 23855, 26455, 40737, 52481, 60555, 67895, 71565, 79365, 149369, 157443, 176527, 203685, 262405, 448107, 529581, 746845, 787215, 882635, 1941797, 2240535, 2647905, 5825391, 9708985, 29126955]

約数ペア:

[(1, 29126955), (3, 9708985), (5, 5825391), (11, 2647905), (13, 2240535), (15, 1941797), (33, 882635), (37, 787215), (39, 746845), (55, 529581), (65, 448107), (111, 262405), (143, 203685), (165, 176527), (185, 157443), (195, 149369), (367, 79365), (407, 71565), (429, 67895), (481, 60555), (555, 52481), (715, 40737), (1101, 26455), (1221, 23855), (1443, 20185), (1835, 15873), (2035, 14313), (2145, 13579), (2405, 12111), (4037, 7215), (4771, 6105), (5291, 5505)]