473541117

素因数分解:

$3^1\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{7253}}^1$

素因数の和:10372

約数の個数: 16

約数和(自身を含む): 721918080

約数和(自身を除く): 248376963

約数列:

[1, 3, 7, 21, 3109, 7253, 9327, 21759, 21763, 50771, 65289, 152313, 22549577, 67648731, 157847039, 473541117]

約数ペア:

[(1, 473541117), (3, 157847039), (7, 67648731), (21, 22549577), (3109, 152313), (7253, 65289), (9327, 50771), (21759, 21763)]