1551158907

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{10903}}^1$

素因数の和:11962

約数の個数: 16

約数和(自身を含む): 2114503680

約数和(自身を除く): 563344773

約数列:

[1, 3, 47, 141, 1009, 3027, 10903, 32709, 47423, 142269, 512441, 1537323, 11001127, 33003381, 517052969, 1551158907]

約数ペア:

[(1, 1551158907), (3, 517052969), (47, 33003381), (141, 11001127), (1009, 1537323), (3027, 512441), (10903, 142269), (32709, 47423)]