49991229

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{6883}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 74347200

約数和(自身を除く): 24355971

約数列:

[1, 3, 9, 27, 269, 807, 2421, 6883, 7263, 20649, 61947, 185841, 1851527, 5554581, 16663743, 49991229]

約数ペア:

[(1, 49991229), (3, 16663743), (9, 5554581), (27, 1851527), (269, 185841), (807, 61947), (2421, 20649), (6883, 7263)]