274300218

素因数分解:

$2^1\times 3^2\times {\mathrm{15238901}}^1$

素因数の和:15238909

約数の個数: 12

約数和(自身を含む): 594317178

約数和(自身を除く): 320016960

約数列:

[1, 2, 3, 6, 9, 18, 15238901, 30477802, 45716703, 91433406, 137150109, 274300218]

約数ペア:

[(1, 274300218), (2, 137150109), (3, 91433406), (6, 45716703), (9, 30477802), (18, 15238901)]