1353647913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{797}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 1930521600

約数和(自身を除く): 576873687

約数列:

[1, 3, 19, 57, 83, 249, 359, 797, 1077, 1577, 2391, 4731, 6821, 15143, 20463, 29797, 45429, 66151, 89391, 198453, 286123, 566143, 858369, 1256869, 1698429, 3770607, 5436337, 16309011, 23748209, 71244627, 451215971, 1353647913]

約数ペア:

[(1, 1353647913), (3, 451215971), (19, 71244627), (57, 23748209), (83, 16309011), (249, 5436337), (359, 3770607), (797, 1698429), (1077, 1256869), (1577, 858369), (2391, 566143), (4731, 286123), (6821, 198453), (15143, 89391), (20463, 66151), (29797, 45429)]