71696481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{7027}}^1$

素因数の和:7228

約数の個数: 16

約数和(自身を含む): 101203200

約数和(自身を除く): 29506719

約数列:

[1, 3, 19, 57, 179, 537, 3401, 7027, 10203, 21081, 133513, 400539, 1257833, 3773499, 23898827, 71696481]

約数ペア:

[(1, 71696481), (3, 23898827), (19, 3773499), (57, 1257833), (179, 400539), (537, 133513), (3401, 21081), (7027, 10203)]