48878019

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 26117181

約数列:

[1, 3, 9, 27, 59, 61, 177, 183, 503, 531, 549, 1509, 1593, 1647, 3599, 4527, 10797, 13581, 29677, 30683, 32391, 89031, 92049, 97173, 267093, 276147, 801279, 828441, 1810297, 5430891, 16292673, 48878019]

約数ペア:

[(1, 48878019), (3, 16292673), (9, 5430891), (27, 1810297), (59, 828441), (61, 801279), (177, 276147), (183, 267093), (503, 97173), (531, 92049), (549, 89031), (1509, 32391), (1593, 30683), (1647, 29677), (3599, 13581), (4527, 10797)]