84581811

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4877}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 127842624

約数和(自身を除く): 43260813

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 4877, 5781, 14631, 17343, 43893, 199957, 229219, 599871, 687657, 1799613, 2062971, 9397979, 28193937, 84581811]

約数ペア:

[(1, 84581811), (3, 28193937), (9, 9397979), (41, 2062971), (47, 1799613), (123, 687657), (141, 599871), (369, 229219), (423, 199957), (1927, 43893), (4877, 17343), (5781, 14631)]