29871477

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{58229}}^1$

素因数の和:58257

約数の個数: 16

約数和(自身を含む): 46584000

約数和(自身を除く): 16712523

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 58229, 174687, 524061, 1106351, 1572183, 3319053, 9957159, 29871477]

約数ペア:

[(1, 29871477), (3, 9957159), (9, 3319053), (19, 1572183), (27, 1106351), (57, 524061), (171, 174687), (513, 58229)]