551427509529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{12435503}}^1$

素因数の和:12435901

約数の個数: 24

約数和(自身を含む): 860039456640

約数和(自身を除く): 308611947111

約数列:

[1, 3, 9, 13, 39, 117, 379, 1137, 3411, 4927, 14781, 44343, 12435503, 37306509, 111919527, 161661539, 484984617, 1454953851, 4713055637, 14139166911, 42417500733, 61269723281, 183809169843, 551427509529]

約数ペア:

[(1, 551427509529), (3, 183809169843), (9, 61269723281), (13, 42417500733), (39, 14139166911), (117, 4713055637), (379, 1454953851), (1137, 484984617), (3411, 161661539), (4927, 111919527), (14781, 37306509), (44343, 12435503)]