310080589

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{9439}}^1$

素因数の和:9497

約数の個数: 24

約数和(自身を含む): 402823680

約数和(自身を除く): 92743091

約数列:

[1, 7, 13, 19, 91, 133, 247, 361, 1729, 2527, 4693, 9439, 32851, 66073, 122707, 179341, 858949, 1255387, 2331433, 3407479, 16320031, 23852353, 44297227, 310080589]

約数ペア:

[(1, 310080589), (7, 44297227), (13, 23852353), (19, 16320031), (91, 3407479), (133, 2331433), (247, 1255387), (361, 858949), (1729, 179341), (2527, 122707), (4693, 66073), (9439, 32851)]