212892117

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83389}}^1$

素因数の和:83452

約数の個数: 16

約数和(自身を含む): 304206720

約数和(自身を除く): 91314603

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 83389, 250167, 1917947, 3085393, 5753841, 9256179, 70964039, 212892117]

約数ペア:

[(1, 212892117), (3, 70964039), (23, 9256179), (37, 5753841), (69, 3085393), (111, 1917947), (851, 250167), (2553, 83389)]