123284055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5641}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 207986688

約数和(自身を除く): 84702633

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1457, 4371, 5641, 7285, 16923, 21855, 28205, 84615, 174871, 265127, 524613, 795381, 874355, 1325635, 2623065, 3976905, 8218937, 24656811, 41094685, 123284055]

約数ペア:

[(1, 123284055), (3, 41094685), (5, 24656811), (15, 8218937), (31, 3976905), (47, 2623065), (93, 1325635), (141, 874355), (155, 795381), (235, 524613), (465, 265127), (705, 174871), (1457, 84615), (4371, 28205), (5641, 21855), (7285, 16923)]