42115931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{947}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 49690368

約数和(自身を除く): 7574437

約数列:

[1, 11, 13, 143, 311, 947, 3421, 4043, 10417, 12311, 44473, 135421, 294517, 3239687, 3828721, 42115931]

約数ペア:

[(1, 42115931), (11, 3828721), (13, 3239687), (143, 294517), (311, 135421), (947, 44473), (3421, 12311), (4043, 10417)]