13080491445

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{128033}}^1$

素因数の和:128194

約数の個数: 48

約数和(自身を含む): 24521071680

約数和(自身を除く): 11440580235

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 139, 147, 245, 417, 695, 735, 973, 2085, 2919, 4865, 6811, 14595, 20433, 34055, 102165, 128033, 384099, 640165, 896231, 1920495, 2688693, 4481155, 6273617, 13443465, 17796587, 18820851, 31368085, 53389761, 88982935, 94104255, 124576109, 266948805, 373728327, 622880545, 872032763, 1868641635, 2616098289, 4360163815, 13080491445]

約数ペア:

[(1, 13080491445), (3, 4360163815), (5, 2616098289), (7, 1868641635), (15, 872032763), (21, 622880545), (35, 373728327), (49, 266948805), (105, 124576109), (139, 94104255), (147, 88982935), (245, 53389761), (417, 31368085), (695, 18820851), (735, 17796587), (973, 13443465), (2085, 6273617), (2919, 4481155), (4865, 2688693), (6811, 1920495), (14595, 896231), (20433, 640165), (34055, 384099), (102165, 128033)]