36903321

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 68841864

約数和(自身を除く): 31938543

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 49, 63, 91, 117, 123, 147, 157, 273, 287, 369, 441, 471, 533, 637, 819, 861, 1099, 1413, 1599, 1911, 2009, 2041, 2583, 3297, 3731, 4797, 5733, 6027, 6123, 6437, 7693, 9891, 11193, 14287, 18081, 18369, 19311, 23079, 26117, 33579, 42861, 45059, 57933, 69237, 78351, 83681, 100009, 128583, 135177, 235053, 251043, 300027, 315413, 405531, 585767, 753129, 900081, 946239, 1757301, 2838717, 4100369, 5271903, 12301107, 36903321]

約数ペア:

[(1, 36903321), (3, 12301107), (7, 5271903), (9, 4100369), (13, 2838717), (21, 1757301), (39, 946239), (41, 900081), (49, 753129), (63, 585767), (91, 405531), (117, 315413), (123, 300027), (147, 251043), (157, 235053), (273, 135177), (287, 128583), (369, 100009), (441, 83681), (471, 78351), (533, 69237), (637, 57933), (819, 45059), (861, 42861), (1099, 33579), (1413, 26117), (1599, 23079), (1911, 19311), (2009, 18369), (2041, 18081), (2583, 14287), (3297, 11193), (3731, 9891), (4797, 7693), (5733, 6437), (6027, 6123)]