85843197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 145566720

約数和(自身を除く): 59723523

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 99, 141, 171, 209, 423, 517, 627, 893, 971, 1551, 1881, 2679, 2913, 4653, 8037, 8739, 9823, 10681, 18449, 29469, 32043, 45637, 55347, 88407, 96129, 136911, 166041, 202939, 410733, 502007, 608817, 867103, 1506021, 1826451, 2601309, 4518063, 7803927, 9538133, 28614399, 85843197]

約数ペア:

[(1, 85843197), (3, 28614399), (9, 9538133), (11, 7803927), (19, 4518063), (33, 2601309), (47, 1826451), (57, 1506021), (99, 867103), (141, 608817), (171, 502007), (209, 410733), (423, 202939), (517, 166041), (627, 136911), (893, 96129), (971, 88407), (1551, 55347), (1881, 45637), (2679, 32043), (2913, 29469), (4653, 18449), (8037, 10681), (8739, 9823)]