5406219

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 10456992

約数和(自身を除く): 5050773

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 41, 49, 63, 69, 91, 117, 123, 147, 161, 207, 273, 287, 299, 369, 441, 483, 533, 637, 819, 861, 897, 943, 1127, 1449, 1599, 1911, 2009, 2093, 2583, 2691, 2829, 3381, 3731, 4797, 5733, 6027, 6279, 6601, 8487, 10143, 11193, 12259, 14651, 18081, 18837, 19803, 26117, 33579, 36777, 43953, 46207, 59409, 78351, 85813, 110331, 131859, 138621, 235053, 257439, 415863, 600691, 772317, 1802073, 5406219]

約数ペア:

[(1, 5406219), (3, 1802073), (7, 772317), (9, 600691), (13, 415863), (21, 257439), (23, 235053), (39, 138621), (41, 131859), (49, 110331), (63, 85813), (69, 78351), (91, 59409), (117, 46207), (123, 43953), (147, 36777), (161, 33579), (207, 26117), (273, 19803), (287, 18837), (299, 18081), (369, 14651), (441, 12259), (483, 11193), (533, 10143), (637, 8487), (819, 6601), (861, 6279), (897, 6027), (943, 5733), (1127, 4797), (1449, 3731), (1599, 3381), (1911, 2829), (2009, 2691), (2093, 2583)]