7233789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 10869120

約数和(自身を除く): 3635331

約数列:

[1, 3, 17, 29, 51, 67, 73, 87, 201, 219, 493, 1139, 1241, 1479, 1943, 2117, 3417, 3723, 4891, 5829, 6351, 14673, 33031, 35989, 83147, 99093, 107967, 141839, 249441, 425517, 2411263, 7233789]

約数ペア:

[(1, 7233789), (3, 2411263), (17, 425517), (29, 249441), (51, 141839), (67, 107967), (73, 99093), (87, 83147), (201, 35989), (219, 33031), (493, 14673), (1139, 6351), (1241, 5829), (1479, 4891), (1943, 3723), (2117, 3417)]