204796659

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{3119}}^1$

素因数の和:3674

約数の個数: 16

約数和(自身を含む): 280051200

約数和(自身を除く): 75254541

約数列:

[1, 3, 43, 129, 509, 1527, 3119, 9357, 21887, 65661, 134117, 402351, 1587571, 4762713, 68265553, 204796659]

約数ペア:

[(1, 204796659), (3, 68265553), (43, 4762713), (129, 1587571), (509, 402351), (1527, 134117), (3119, 65661), (9357, 21887)]