542672421809

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{88811}}^1\times {\mathrm{45943}}^1$

素因数の和:134780

約数の個数: 16

約数和(自身を含む): 652860564480

約数和(自身を除く): 110188142671

約数列:

[1, 7, 19, 133, 45943, 88811, 321601, 621677, 872917, 1687409, 6110419, 11811863, 4080243773, 28561706411, 77524631687, 542672421809]

約数ペア:

[(1, 542672421809), (7, 77524631687), (19, 28561706411), (133, 4080243773), (45943, 11811863), (88811, 6110419), (321601, 1687409), (621677, 872917)]