4112185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 6205248

約数和(自身を除く): 2093063

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 971, 4235, 4855, 6797, 10681, 33985, 53405, 74767, 117491, 373835, 587455, 822437, 4112185]

約数ペア:

[(1, 4112185), (5, 822437), (7, 587455), (11, 373835), (35, 117491), (55, 74767), (77, 53405), (121, 33985), (385, 10681), (605, 6797), (847, 4855), (971, 4235)]