87037917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{14009}}^1$

素因数の和:14140

約数の個数: 16

約数和(自身を含む): 123288000

約数和(自身を除く): 36250083

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 14009, 42027, 266171, 798513, 1526981, 4580943, 29012639, 87037917]

約数ペア:

[(1, 87037917), (3, 29012639), (19, 4580943), (57, 1526981), (109, 798513), (327, 266171), (2071, 42027), (6213, 14009)]