1021086

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 2515968

約数和(自身を除く): 1494882

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 191, 198, 243, 297, 382, 486, 573, 594, 891, 1146, 1719, 1782, 2101, 2673, 3438, 4202, 5157, 5346, 6303, 10314, 12606, 15471, 18909, 30942, 37818, 46413, 56727, 92826, 113454, 170181, 340362, 510543, 1021086]

約数ペア:

[(1, 1021086), (2, 510543), (3, 340362), (6, 170181), (9, 113454), (11, 92826), (18, 56727), (22, 46413), (27, 37818), (33, 30942), (54, 18909), (66, 15471), (81, 12606), (99, 10314), (162, 6303), (191, 5346), (198, 5157), (243, 4202), (297, 3438), (382, 2673), (486, 2101), (573, 1782), (594, 1719), (891, 1146)]