45276721

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 7945679

約数列:

[1, 7, 43, 301, 359, 419, 2513, 2933, 15437, 18017, 108059, 126119, 150421, 1052947, 6468103, 45276721]

約数ペア:

[(1, 45276721), (7, 6468103), (43, 1052947), (301, 150421), (359, 126119), (419, 108059), (2513, 18017), (2933, 15437)]