22271657187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{354041}}^1$

素因数の和:355670

約数の個数: 16

約数和(自身を含む): 31999732128

約数和(自身を除く): 9728074941

約数列:

[1, 3, 13, 39, 1613, 4839, 20969, 62907, 354041, 1062123, 4602533, 13807599, 571068133, 1713204399, 7423885729, 22271657187]

約数ペア:

[(1, 22271657187), (3, 7423885729), (13, 1713204399), (39, 571068133), (1613, 13807599), (4839, 4602533), (20969, 1062123), (62907, 354041)]