7496469

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4902

約数の個数: 20

約数和(自身を含む): 11790240

約数和(自身を除く): 4293771

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4871, 14613, 43839, 92549, 131517, 277647, 394551, 832941, 2498823, 7496469]

約数ペア:

[(1, 7496469), (3, 2498823), (9, 832941), (19, 394551), (27, 277647), (57, 131517), (81, 92549), (171, 43839), (513, 14613), (1539, 4871)]