67989777

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1259}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 92897280

約数和(自身を除く): 24907503

約数列:

[1, 3, 47, 141, 383, 1149, 1259, 3777, 18001, 54003, 59173, 177519, 482197, 1446591, 22663259, 67989777]

約数ペア:

[(1, 67989777), (3, 22663259), (47, 1446591), (141, 482197), (383, 177519), (1149, 59173), (1259, 54003), (3777, 18001)]