125874297

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8461}}^1$

素因数の和:8518

約数の個数: 32

約数和(自身を含む): 203088000

約数和(自身を除く): 77213703

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 8461, 14877, 25383, 76149, 160759, 228447, 245369, 482277, 736107, 1446831, 2208321, 4340493, 4662011, 6624963, 13986033, 41958099, 125874297]

約数ペア:

[(1, 125874297), (3, 41958099), (9, 13986033), (19, 6624963), (27, 4662011), (29, 4340493), (57, 2208321), (87, 1446831), (171, 736107), (261, 482277), (513, 245369), (551, 228447), (783, 160759), (1653, 76149), (4959, 25383), (8461, 14877)]