39061521

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 63423360

約数和(自身を除く): 24361839

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 241, 243, 261, 621, 667, 723, 783, 1863, 2001, 2169, 2349, 5543, 5589, 6003, 6507, 6989, 7047, 16629, 18009, 19521, 20967, 49887, 54027, 58563, 62901, 149661, 160747, 162081, 188703, 448983, 482241, 566109, 1346949, 1446723, 1698327, 4340169, 13020507, 39061521]

約数ペア:

[(1, 39061521), (3, 13020507), (9, 4340169), (23, 1698327), (27, 1446723), (29, 1346949), (69, 566109), (81, 482241), (87, 448983), (207, 188703), (241, 162081), (243, 160747), (261, 149661), (621, 62901), (667, 58563), (723, 54027), (783, 49887), (1863, 20967), (2001, 19521), (2169, 18009), (2349, 16629), (5543, 7047), (5589, 6989), (6003, 6507)]