905566041

素因数分解:

$3^3\times {\mathrm{1933}}^1\times {\mathrm{17351}}^1$

素因数の和:19293

約数の個数: 16

約数和(自身を含む): 1342350720

約数和(自身を除く): 436784679

約数列:

[1, 3, 9, 27, 1933, 5799, 17351, 17397, 52053, 52191, 156159, 468477, 33539483, 100618449, 301855347, 905566041]

約数ペア:

[(1, 905566041), (3, 301855347), (9, 100618449), (27, 33539483), (1933, 468477), (5799, 156159), (17351, 52191), (17397, 52053)]