40089907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7577}}^1$

素因数の和:7638

約数の個数: 16

約数和(自身を含む): 48377952

約数和(自身を除く): 8288045

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 7577, 83347, 98501, 280349, 1083511, 3083839, 3644537, 40089907]

約数ペア:

[(1, 40089907), (11, 3644537), (13, 3083839), (37, 1083511), (143, 280349), (407, 98501), (481, 83347), (5291, 7577)]