246123

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 24

約数和(自身を含む): 393120

約数和(自身を除く): 146997

約数列:

[1, 3, 9, 23, 29, 41, 69, 87, 123, 207, 261, 369, 667, 943, 1189, 2001, 2829, 3567, 6003, 8487, 10701, 27347, 82041, 246123]

約数ペア:

[(1, 246123), (3, 82041), (9, 27347), (23, 10701), (29, 8487), (41, 6003), (69, 3567), (87, 2829), (123, 2001), (207, 1189), (261, 943), (369, 667)]