229353747

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{16573}}^1$

素因数の和:17242

約数の個数: 16

約数和(自身を含む): 350042880

約数和(自身を除く): 120689133

約数列:

[1, 3, 7, 21, 659, 1977, 4613, 13839, 16573, 49719, 116011, 348033, 10921607, 32764821, 76451249, 229353747]

約数ペア:

[(1, 229353747), (3, 76451249), (7, 32764821), (21, 10921607), (659, 348033), (1977, 116011), (4613, 49719), (13839, 16573)]