17946013581

素因数分解:

$3^2\times {\mathrm{13679}}^1\times {\mathrm{145771}}^1$

素因数の和:159456

約数の個数: 12

約数和(自身を含む): 25924092480

約数和(自身を除く): 7978078899

約数列:

[1, 3, 9, 13679, 41037, 123111, 145771, 437313, 1311939, 1994001509, 5982004527, 17946013581]

約数ペア:

[(1, 17946013581), (3, 5982004527), (9, 1994001509), (13679, 1311939), (41037, 437313), (123111, 145771)]