23757657

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 41579520

約数和(自身を除く): 17821863

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 5413, 16239, 37891, 59543, 102847, 113673, 178629, 308541, 416801, 719929, 1131317, 1250403, 2159787, 3393951, 7919219, 23757657]

約数ペア:

[(1, 23757657), (3, 7919219), (7, 3393951), (11, 2159787), (19, 1250403), (21, 1131317), (33, 719929), (57, 416801), (77, 308541), (133, 178629), (209, 113673), (231, 102847), (399, 59543), (627, 37891), (1463, 16239), (4389, 5413)]