770281953

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{601313}}^1$

素因数の和:601384

約数の個数: 16

約数和(自身を含む): 1193006976

約数和(自身を除く): 422725023

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 601313, 1803939, 4209191, 12627573, 36680093, 110040279, 256760651, 770281953]

約数ペア:

[(1, 770281953), (3, 256760651), (7, 110040279), (21, 36680093), (61, 12627573), (183, 4209191), (427, 1803939), (1281, 601313)]