13677027

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 24246432

約数和(自身を除く): 10569405

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 421, 637, 663, 833, 1263, 1547, 1911, 2499, 2947, 4641, 5473, 7157, 8841, 10829, 16419, 20629, 21471, 32487, 38311, 50099, 61887, 93041, 114933, 150297, 268177, 279123, 350693, 651287, 804531, 1052079, 1953861, 4559009, 13677027]

約数ペア:

[(1, 13677027), (3, 4559009), (7, 1953861), (13, 1052079), (17, 804531), (21, 651287), (39, 350693), (49, 279123), (51, 268177), (91, 150297), (119, 114933), (147, 93041), (221, 61887), (273, 50099), (357, 38311), (421, 32487), (637, 21471), (663, 20629), (833, 16419), (1263, 10829), (1547, 8841), (1911, 7157), (2499, 5473), (2947, 4641)]