201672009

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{291013}}^1$

素因数の和:291037

約数の個数: 24

約数和(自身を含む): 363185472

約数和(自身を除く): 161513463

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 291013, 873039, 2037091, 2619117, 3201143, 6111273, 9603429, 18333819, 22408001, 28810287, 67224003, 201672009]

約数ペア:

[(1, 201672009), (3, 67224003), (7, 28810287), (9, 22408001), (11, 18333819), (21, 9603429), (33, 6111273), (63, 3201143), (77, 2619117), (99, 2037091), (231, 873039), (693, 291013)]