122920401

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{1789}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 168689600

約数和(自身を除く): 45769199

約数列:

[1, 3, 37, 111, 619, 1789, 1857, 5367, 22903, 66193, 68709, 198579, 1107391, 3322173, 40973467, 122920401]

約数ペア:

[(1, 122920401), (3, 40973467), (37, 3322173), (111, 1107391), (619, 198579), (1789, 68709), (1857, 66193), (5367, 22903)]