64094733

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{41647}}^1$

素因数の和:41678

約数の個数: 20

約数和(自身を含む): 100788160

約数和(自身を除く): 36693427

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 41647, 124941, 374823, 791293, 1124469, 2373879, 3373407, 7121637, 21364911, 64094733]

約数ペア:

[(1, 64094733), (3, 21364911), (9, 7121637), (19, 3373407), (27, 2373879), (57, 1124469), (81, 791293), (171, 374823), (513, 124941), (1539, 41647)]