9203961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12421}}^1$

素因数の和:12456

約数の個数: 16

約数和(自身を含む): 13912640

約数和(自身を除く): 4708679

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 12421, 37263, 161473, 235999, 484419, 707997, 3067987, 9203961]

約数ペア:

[(1, 9203961), (3, 3067987), (13, 707997), (19, 484419), (39, 235999), (57, 161473), (247, 37263), (741, 12421)]