3922594221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1\times {\mathrm{6143}}^1$

素因数の和:8505

約数の個数: 32

約数和(自身を含む): 6440878080

約数和(自身を除く): 2518283859

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2339, 6143, 7017, 16373, 18429, 30407, 43001, 49119, 79859, 91221, 129003, 212849, 239577, 559013, 638547, 1677039, 14368477, 43105431, 100579339, 186790201, 301738017, 560370603, 1307531407, 3922594221]

約数ペア:

[(1, 3922594221), (3, 1307531407), (7, 560370603), (13, 301738017), (21, 186790201), (39, 100579339), (91, 43105431), (273, 14368477), (2339, 1677039), (6143, 638547), (7017, 559013), (16373, 239577), (18429, 212849), (30407, 129003), (43001, 91221), (49119, 79859)]