6578919

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 9864192

約数和(自身を除く): 3285273

約数列:

[1, 3, 9, 47, 103, 141, 151, 309, 423, 453, 927, 1359, 4841, 7097, 14523, 15553, 21291, 43569, 46659, 63873, 139977, 730991, 2192973, 6578919]

約数ペア:

[(1, 6578919), (3, 2192973), (9, 730991), (47, 139977), (103, 63873), (141, 46659), (151, 43569), (309, 21291), (423, 15553), (453, 14523), (927, 7097), (1359, 4841)]