201418029

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{16993}}^1$

素因数の和:17441

約数の個数: 16

約数和(自身を含む): 299094400

約数和(自身を除く): 97676371

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 11853, 16993, 50979, 152937, 458811, 7459927, 22379781, 67139343, 201418029]

約数ペア:

[(1, 201418029), (3, 67139343), (9, 22379781), (27, 7459927), (439, 458811), (1317, 152937), (3951, 50979), (11853, 16993)]