1660789035

素因数分解:

$3^3\times 5^1\times {\mathrm{12302141}}^1$

素因数の和:12302155

約数の個数: 16

約数和(自身を含む): 2952514080

約数和(自身を除く): 1291725045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 12302141, 36906423, 61510705, 110719269, 184532115, 332157807, 553596345, 1660789035]

約数ペア:

[(1, 1660789035), (3, 553596345), (5, 332157807), (9, 184532115), (15, 110719269), (27, 61510705), (45, 36906423), (135, 12302141)]