23084943

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 37847040

約数和(自身を除く): 14762097

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 1231, 2679, 3693, 6251, 8617, 18753, 23389, 25851, 57857, 70167, 163723, 173571, 404999, 491169, 1099283, 1214997, 3297849, 7694981, 23084943]

約数ペア:

[(1, 23084943), (3, 7694981), (7, 3297849), (19, 1214997), (21, 1099283), (47, 491169), (57, 404999), (133, 173571), (141, 163723), (329, 70167), (399, 57857), (893, 25851), (987, 23389), (1231, 18753), (2679, 8617), (3693, 6251)]