13370253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2617}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 19352256

約数和(自身を除く): 5982003

約数列:

[1, 3, 13, 39, 131, 393, 1703, 2617, 5109, 7851, 34021, 102063, 342827, 1028481, 4456751, 13370253]

約数ペア:

[(1, 13370253), (3, 4456751), (13, 1028481), (39, 342827), (131, 102063), (393, 34021), (1703, 7851), (2617, 5109)]