449114619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2011}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 660579840

約数和(自身を除く): 211465221

約数列:

[1, 3, 17, 29, 51, 87, 151, 453, 493, 1479, 2011, 2567, 4379, 6033, 7701, 13137, 34187, 58319, 74443, 102561, 174957, 223329, 303661, 910983, 991423, 2974269, 5162237, 8806169, 15486711, 26418507, 149704873, 449114619]

約数ペア:

[(1, 449114619), (3, 149704873), (17, 26418507), (29, 15486711), (51, 8806169), (87, 5162237), (151, 2974269), (453, 991423), (493, 910983), (1479, 303661), (2011, 223329), (2567, 174957), (4379, 102561), (6033, 74443), (7701, 58319), (13137, 34187)]