123796227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{15461}}^1$

素因数の和:15638

約数の個数: 16

約数和(自身を含む): 175895712

約数和(自身を除く): 52099485

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 15461, 46383, 262837, 788511, 2427377, 7282131, 41265409, 123796227]

約数ペア:

[(1, 123796227), (3, 41265409), (17, 7282131), (51, 2427377), (157, 788511), (471, 262837), (2669, 46383), (8007, 15461)]