121639595

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2273}}^1$

素因数の和:2435

約数の個数: 32

約数和(自身を含む): 183375360

約数和(自身を除く): 61735765

約数列:

[1, 5, 7, 11, 35, 55, 77, 139, 385, 695, 973, 1529, 2273, 4865, 7645, 10703, 11365, 15911, 25003, 53515, 79555, 125015, 175021, 315947, 875105, 1579735, 2211629, 3475417, 11058145, 17377085, 24327919, 121639595]

約数ペア:

[(1, 121639595), (5, 24327919), (7, 17377085), (11, 11058145), (35, 3475417), (55, 2211629), (77, 1579735), (139, 875105), (385, 315947), (695, 175021), (973, 125015), (1529, 79555), (2273, 53515), (4865, 25003), (7645, 15911), (10703, 11365)]