40747773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9013}}^1$

素因数の和:9164

約数の個数: 16

約数和(自身を含む): 59708736

約数和(自身を除く): 18960963

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 9013, 27039, 99143, 297429, 1234781, 3704343, 13582591, 40747773]

約数ペア:

[(1, 40747773), (3, 13582591), (11, 3704343), (33, 1234781), (137, 297429), (411, 99143), (1507, 27039), (4521, 9013)]