631251213

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 847444416

約数和(自身を除く): 216193203

約数列:

[1, 3, 293, 337, 879, 1011, 2131, 6393, 98741, 296223, 624383, 718147, 1873149, 2154441, 210417071, 631251213]

約数ペア:

[(1, 631251213), (3, 210417071), (293, 2154441), (337, 1873149), (879, 718147), (1011, 624383), (2131, 296223), (6393, 98741)]