1344996513

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2909}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 2287958400

約数和(自身を除く): 942961887

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 179, 287, 369, 537, 861, 1253, 1611, 2583, 2909, 3759, 7339, 8727, 11277, 20363, 22017, 26181, 51373, 61089, 66051, 119269, 154119, 183267, 357807, 462357, 520711, 834883, 1073421, 1562133, 2504649, 3644977, 4686399, 7513947, 10934931, 21349151, 32804793, 64047453, 149444057, 192142359, 448332171, 1344996513]

約数ペア:

[(1, 1344996513), (3, 448332171), (7, 192142359), (9, 149444057), (21, 64047453), (41, 32804793), (63, 21349151), (123, 10934931), (179, 7513947), (287, 4686399), (369, 3644977), (537, 2504649), (861, 1562133), (1253, 1073421), (1611, 834883), (2583, 520711), (2909, 462357), (3759, 357807), (7339, 183267), (8727, 154119), (11277, 119269), (20363, 66051), (22017, 61089), (26181, 51373)]