879781386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1\times {\mathrm{3931}}^1$

素因数の和:7338

約数の個数: 32

約数和(自身を含む): 1920577536

約数和(自身を除く): 1040796150

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3391, 3931, 6782, 7862, 10173, 11793, 20346, 23586, 37301, 43241, 74602, 86482, 111903, 129723, 223806, 259446, 13330021, 26660042, 39990063, 79980126, 146630231, 293260462, 439890693, 879781386]

約数ペア:

[(1, 879781386), (2, 439890693), (3, 293260462), (6, 146630231), (11, 79980126), (22, 39990063), (33, 26660042), (66, 13330021), (3391, 259446), (3931, 223806), (6782, 129723), (7862, 111903), (10173, 86482), (11793, 74602), (20346, 43241), (23586, 37301)]