1330798557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{22567}}^1$

素因数の和:24368

約数の個数: 16

約数和(自身を含む): 1936876032

約数和(自身を除く): 606077475

約数列:

[1, 3, 11, 33, 1787, 5361, 19657, 22567, 58971, 67701, 248237, 744711, 40327229, 120981687, 443599519, 1330798557]

約数ペア:

[(1, 1330798557), (3, 443599519), (11, 120981687), (33, 40327229), (1787, 744711), (5361, 248237), (19657, 67701), (22567, 58971)]