230117217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{148367}}^1$

素因数の和:148428

約数の個数: 16

約数和(自身を含む): 341839872

約数和(自身を除く): 111722655

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 148367, 445101, 1632037, 4896111, 6973249, 20919747, 76705739, 230117217]

約数ペア:

[(1, 230117217), (3, 76705739), (11, 20919747), (33, 6973249), (47, 4896111), (141, 1632037), (517, 445101), (1551, 148367)]