7909273836

素因数分解:

$2^2\times 3^6\times {\mathrm{2712371}}^1$

素因数の和:2712393

約数の個数: 42

約数和(自身を含む): 20752358172

約数和(自身を除く): 12843084336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 2712371, 5424742, 8137113, 10849484, 16274226, 24411339, 32548452, 48822678, 73234017, 97645356, 146468034, 219702051, 292936068, 439404102, 659106153, 878808204, 1318212306, 1977318459, 2636424612, 3954636918, 7909273836]

約数ペア:

[(1, 7909273836), (2, 3954636918), (3, 2636424612), (4, 1977318459), (6, 1318212306), (9, 878808204), (12, 659106153), (18, 439404102), (27, 292936068), (36, 219702051), (54, 146468034), (81, 97645356), (108, 73234017), (162, 48822678), (243, 32548452), (324, 24411339), (486, 16274226), (729, 10849484), (972, 8137113), (1458, 5424742), (2916, 2712371)]