166953219

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{2243}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 228277632

約数和(自身を除く): 61324413

約数列:

[1, 3, 43, 129, 577, 1731, 2243, 6729, 24811, 74433, 96449, 289347, 1294211, 3882633, 55651073, 166953219]

約数ペア:

[(1, 166953219), (3, 55651073), (43, 3882633), (129, 1294211), (577, 289347), (1731, 96449), (2243, 74433), (6729, 24811)]