200740659

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{121001}}^1$

素因数の和:121090

約数の個数: 16

約数和(自身を含む): 309765120

約数和(自身を除く): 109024461

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 121001, 363003, 847007, 2541021, 9559079, 28677237, 66913553, 200740659]

約数ペア:

[(1, 200740659), (3, 66913553), (7, 28677237), (21, 9559079), (79, 2541021), (237, 847007), (553, 363003), (1659, 121001)]