109035255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1571}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 199807488

約数和(自身を除く): 90772233

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 661, 1571, 1983, 3305, 4627, 4713, 7855, 9915, 10997, 13881, 23135, 23565, 32991, 54985, 69405, 164955, 1038431, 3115293, 5192155, 7269017, 15576465, 21807051, 36345085, 109035255]

約数ペア:

[(1, 109035255), (3, 36345085), (5, 21807051), (7, 15576465), (15, 7269017), (21, 5192155), (35, 3115293), (105, 1038431), (661, 164955), (1571, 69405), (1983, 54985), (3305, 32991), (4627, 23565), (4713, 23135), (7855, 13881), (9915, 10997)]