6506493

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 10905600

約数和(自身を除く): 4399107

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 709, 1311, 2127, 3059, 4963, 9177, 13471, 14889, 16307, 40413, 48921, 94297, 114149, 282891, 309833, 342447, 929499, 2168831, 6506493]

約数ペア:

[(1, 6506493), (3, 2168831), (7, 929499), (19, 342447), (21, 309833), (23, 282891), (57, 114149), (69, 94297), (133, 48921), (161, 40413), (399, 16307), (437, 14889), (483, 13471), (709, 9177), (1311, 4963), (2127, 3059)]