74234545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{192817}}^1$

素因数の和:192840

約数の個数: 16

約数和(自身を含む): 111063168

約数和(自身を除く): 36828623

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 192817, 964085, 1349719, 2120987, 6748595, 10604935, 14846909, 74234545]

約数ペア:

[(1, 74234545), (5, 14846909), (7, 10604935), (11, 6748595), (35, 2120987), (55, 1349719), (77, 964085), (385, 192817)]