7631907

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 10506240

約数和(自身を除く): 2874333

約数列:

[1, 3, 47, 113, 141, 339, 479, 1437, 5311, 15933, 22513, 54127, 67539, 162381, 2543969, 7631907]

約数ペア:

[(1, 7631907), (3, 2543969), (47, 162381), (113, 67539), (141, 54127), (339, 22513), (479, 15933), (1437, 5311)]