438126677331

素因数分解:

$3^1\times 7^1\times {\mathrm{352973}}^1\times {\mathrm{59107}}^1$

素因数の和:412090

約数の個数: 16

約数和(自身を含む): 667634790144

約数和(自身を除く): 229508112813

約数列:

[1, 3, 7, 21, 59107, 177321, 352973, 413749, 1058919, 1241247, 2470811, 7412433, 20863175111, 62589525333, 146042225777, 438126677331]

約数ペア:

[(1, 438126677331), (3, 146042225777), (7, 62589525333), (21, 20863175111), (59107, 7412433), (177321, 2470811), (352973, 1241247), (413749, 1058919)]