374339967

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{6067}}^1$

素因数の和:6358

約数の個数: 16

約数和(自身を含む): 506216832

約数和(自身を除く): 131876865

約数列:

[1, 3, 131, 157, 393, 471, 6067, 18201, 20567, 61701, 794777, 952519, 2384331, 2857557, 124779989, 374339967]

約数ペア:

[(1, 374339967), (3, 124779989), (131, 2857557), (157, 2384331), (393, 952519), (471, 794777), (6067, 61701), (18201, 20567)]