4180227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 5944320

約数和(自身を除く): 1764093

約数列:

[1, 3, 23, 47, 69, 141, 1081, 1289, 3243, 3867, 29647, 60583, 88941, 181749, 1393409, 4180227]

約数ペア:

[(1, 4180227), (3, 1393409), (23, 181749), (47, 88941), (69, 60583), (141, 29647), (1081, 3867), (1289, 3243)]