42106203

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{3889}}^1$

素因数の和:4299

約数の個数: 16

約数和(自身を含む): 62551200

約数和(自身を除く): 20444997

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 3889, 10827, 11667, 35001, 105003, 1559489, 4678467, 14035401, 42106203]

約数ペア:

[(1, 42106203), (3, 14035401), (9, 4678467), (27, 1559489), (401, 105003), (1203, 35001), (3609, 11667), (3889, 10827)]