108552681

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8941}}^1$

素因数の和:9037

約数の個数: 24

約数和(自身を含む): 167394240

約数和(自身を除く): 58841559

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 8941, 12141, 26823, 80469, 169879, 509637, 634811, 1528911, 1904433, 5713299, 12061409, 36184227, 108552681]

約数ペア:

[(1, 108552681), (3, 36184227), (9, 12061409), (19, 5713299), (57, 1904433), (71, 1528911), (171, 634811), (213, 509637), (639, 169879), (1349, 80469), (4047, 26823), (8941, 12141)]