88647939

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{57601}}^1$

素因数の和:57632

約数の個数: 20

約数和(自身を含む): 139396840

約数和(自身を除く): 50748901

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 57601, 172803, 518409, 1094419, 1555227, 3283257, 4665681, 9849771, 29549313, 88647939]

約数ペア:

[(1, 88647939), (3, 29549313), (9, 9849771), (19, 4665681), (27, 3283257), (57, 1555227), (81, 1094419), (171, 518409), (513, 172803), (1539, 57601)]