89494389

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{58151}}^1$

素因数の和:58182

約数の個数: 20

約数和(自身を含む): 140727840

約数和(自身を除く): 51233451

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 58151, 174453, 523359, 1104869, 1570077, 3314607, 4710231, 9943821, 29831463, 89494389]

約数ペア:

[(1, 89494389), (3, 29831463), (9, 9943821), (19, 4710231), (27, 3314607), (57, 1570077), (81, 1104869), (171, 523359), (513, 174453), (1539, 58151)]