201672603

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{21001}}^1$

素因数の和:21115

約数の個数: 24

約数和(自身を含む): 321078576

約数和(自身を除く): 119405973

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 9603, 21001, 63003, 189009, 231011, 693033, 2037097, 2079099, 6111291, 18333873, 22408067, 67224201, 201672603]

約数ペア:

[(1, 201672603), (3, 67224201), (9, 22408067), (11, 18333873), (33, 6111291), (97, 2079099), (99, 2037097), (291, 693033), (873, 231011), (1067, 189009), (3201, 63003), (9603, 21001)]