61713743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18329}}^1$

素因数の和:18386

約数の個数: 16

約数和(自身を含む): 78012480

約数和(自身を除く): 16298737

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 18329, 128303, 238277, 678173, 1667939, 4747211, 8816249, 61713743]

約数ペア:

[(1, 61713743), (7, 8816249), (13, 4747211), (37, 1667939), (91, 678173), (259, 238277), (481, 128303), (3367, 18329)]