233475231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307609}}^1$

素因数の和:307646

約数の個数: 16

約数和(自身を含む): 354366720

約数和(自身を除く): 120891489

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 307609, 922827, 3383699, 7075007, 10151097, 21225021, 77825077, 233475231]

約数ペア:

[(1, 233475231), (3, 77825077), (11, 21225021), (23, 10151097), (33, 7075007), (69, 3383699), (253, 922827), (759, 307609)]