118049289

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 162243840

約数和(自身を除く): 44194551

約数列:

[1, 3, 47, 109, 141, 327, 5123, 7681, 15369, 23043, 361007, 837229, 1083021, 2511687, 39349763, 118049289]

約数ペア:

[(1, 118049289), (3, 39349763), (47, 2511687), (109, 1083021), (141, 837229), (327, 361007), (5123, 23043), (7681, 15369)]