109288218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1401131}}^1$

素因数の和:1401149

約数の個数: 16

約数和(自身を含む): 235390176

約数和(自身を除く): 126101958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1401131, 2802262, 4203393, 8406786, 18214703, 36429406, 54644109, 109288218]

約数ペア:

[(1, 109288218), (2, 54644109), (3, 36429406), (6, 18214703), (13, 8406786), (26, 4203393), (39, 2802262), (78, 1401131)]