66789063

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 110004480

約数和(自身を除く): 43215417

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 4243, 5247, 12729, 15741, 38187, 46673, 114561, 140019, 224879, 420057, 674637, 1260171, 2023911, 2473669, 6071733, 7421007, 22263021, 66789063]

約数ペア:

[(1, 66789063), (3, 22263021), (9, 7421007), (11, 6071733), (27, 2473669), (33, 2023911), (53, 1260171), (99, 674637), (159, 420057), (297, 224879), (477, 140019), (583, 114561), (1431, 46673), (1749, 38187), (4243, 15741), (5247, 12729)]