6590646

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 8505162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 191, 213, 243, 382, 426, 486, 573, 639, 1146, 1278, 1719, 1917, 3438, 3834, 5157, 5751, 10314, 11502, 13561, 15471, 17253, 27122, 30942, 34506, 40683, 46413, 81366, 92826, 122049, 244098, 366147, 732294, 1098441, 2196882, 3295323, 6590646]

約数ペア:

[(1, 6590646), (2, 3295323), (3, 2196882), (6, 1098441), (9, 732294), (18, 366147), (27, 244098), (54, 122049), (71, 92826), (81, 81366), (142, 46413), (162, 40683), (191, 34506), (213, 30942), (243, 27122), (382, 17253), (426, 15471), (486, 13561), (573, 11502), (639, 10314), (1146, 5751), (1278, 5157), (1719, 3834), (1917, 3438)]