18254433

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4337}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 25819776

約数和(自身を除く): 7565343

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 4337, 13011, 99751, 264557, 299253, 793671, 6084811, 18254433]

約数ペア:

[(1, 18254433), (3, 6084811), (23, 793671), (61, 299253), (69, 264557), (183, 99751), (1403, 13011), (4209, 4337)]