55538343

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11159}}^1$

素因数の和:11251

約数の個数: 24

約数和(自身を含む): 92851200

約数和(自身を除く): 37312857

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 11159, 33477, 78113, 100431, 234339, 703017, 881561, 2644683, 6170927, 7934049, 18512781, 55538343]

約数ペア:

[(1, 55538343), (3, 18512781), (7, 7934049), (9, 6170927), (21, 2644683), (63, 881561), (79, 703017), (237, 234339), (553, 100431), (711, 78113), (1659, 33477), (4977, 11159)]