67821393

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{2027}}^1$

素因数の和:2636

約数の個数: 16

約数和(自身を含む): 95397120

約数和(自身を除く): 27575727

約数列:

[1, 3, 19, 57, 587, 1761, 2027, 6081, 11153, 33459, 38513, 115539, 1189849, 3569547, 22607131, 67821393]

約数ペア:

[(1, 67821393), (3, 22607131), (19, 3569547), (57, 1189849), (587, 115539), (1761, 38513), (2027, 33459), (6081, 11153)]