121523215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{7541}}^1$

素因数の和:7850

約数の個数: 16

約数和(自身を含む): 159649056

約数和(自身を除く): 38125841

約数列:

[1, 5, 11, 55, 293, 1465, 3223, 7541, 16115, 37705, 82951, 414755, 2209513, 11047565, 24304643, 121523215]

約数ペア:

[(1, 121523215), (5, 24304643), (11, 11047565), (55, 2209513), (293, 414755), (1465, 82951), (3223, 37705), (7541, 16115)]