2247481701

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{42841}}^1$

素因数の和:42946

約数の個数: 32

約数和(自身を含む): 3495907200

約数和(自身を除く): 1248425499

約数列:

[1, 3, 9, 27, 29, 67, 87, 201, 261, 603, 783, 1809, 1943, 5829, 17487, 42841, 52461, 128523, 385569, 1156707, 1242389, 2870347, 3727167, 8611041, 11181501, 25833123, 33544503, 77499369, 83240063, 249720189, 749160567, 2247481701]

約数ペア:

[(1, 2247481701), (3, 749160567), (9, 249720189), (27, 83240063), (29, 77499369), (67, 33544503), (87, 25833123), (201, 11181501), (261, 8611041), (603, 3727167), (783, 2870347), (1809, 1242389), (1943, 1156707), (5829, 385569), (17487, 128523), (42841, 52461)]