138680901

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1613}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 206211096

約数和(自身を除く): 67530195

約数列:

[1, 3, 9, 41, 123, 233, 369, 699, 1613, 2097, 4839, 9553, 14517, 28659, 66133, 85977, 198399, 375829, 595197, 1127487, 3382461, 15408989, 46226967, 138680901]

約数ペア:

[(1, 138680901), (3, 46226967), (9, 15408989), (41, 3382461), (123, 1127487), (233, 595197), (369, 375829), (699, 198399), (1613, 85977), (2097, 66133), (4839, 28659), (9553, 14517)]