17842113

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1498

約数の個数: 20

約数和(自身を含む): 26832960

約数和(自身を除く): 8990847

約数列:

[1, 3, 9, 27, 81, 167, 501, 1319, 1503, 3957, 4509, 11871, 13527, 35613, 106839, 220273, 660819, 1982457, 5947371, 17842113]

約数ペア:

[(1, 17842113), (3, 5947371), (9, 1982457), (27, 660819), (81, 220273), (167, 106839), (501, 35613), (1319, 13527), (1503, 11871), (3957, 4509)]