89807433

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 133800960

約数和(自身を除く): 43993527

約数列:

[1, 3, 19, 23, 57, 61, 69, 183, 437, 1123, 1159, 1311, 1403, 3369, 3477, 4209, 21337, 25829, 26657, 64011, 68503, 77487, 79971, 205509, 490751, 1301557, 1472253, 1575569, 3904671, 4726707, 29935811, 89807433]

約数ペア:

[(1, 89807433), (3, 29935811), (19, 4726707), (23, 3904671), (57, 1575569), (61, 1472253), (69, 1301557), (183, 490751), (437, 205509), (1123, 79971), (1159, 77487), (1311, 68503), (1403, 64011), (3369, 26657), (3477, 25829), (4209, 21337)]