55537443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1847}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 86774688

約数和(自身を除く): 31237245

約数列:

[1, 3, 9, 13, 39, 117, 257, 771, 1847, 2313, 3341, 5541, 10023, 16623, 24011, 30069, 72033, 216099, 474679, 1424037, 4272111, 6170827, 18512481, 55537443]

約数ペア:

[(1, 55537443), (3, 18512481), (9, 6170827), (13, 4272111), (39, 1424037), (117, 474679), (257, 216099), (771, 72033), (1847, 30069), (2313, 24011), (3341, 16623), (5541, 10023)]