2669656563

素因数分解:

$3^5\times 7^2\times {\mathrm{224209}}^1$

素因数の和:224238

約数の個数: 36

約数和(自身を含む): 4651909080

約数和(自身を除く): 1982252517

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 11907, 224209, 672627, 1569463, 2017881, 4708389, 6053643, 10986241, 14125167, 18160929, 32958723, 42375501, 54482787, 98876169, 127126503, 296628507, 381379509, 889885521, 2669656563]

約数ペア:

[(1, 2669656563), (3, 889885521), (7, 381379509), (9, 296628507), (21, 127126503), (27, 98876169), (49, 54482787), (63, 42375501), (81, 32958723), (147, 18160929), (189, 14125167), (243, 10986241), (441, 6053643), (567, 4708389), (1323, 2017881), (1701, 1569463), (3969, 672627), (11907, 224209)]