127492045121

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{755137}}^1$

素因数の和:755504

約数の個数: 16

約数和(自身を含む): 147886225920

約数和(自身を除く): 20394180799

約数列:

[1, 7, 89, 271, 623, 1897, 24119, 168833, 755137, 5285959, 67207193, 204642127, 470450351, 1432494889, 18213149303, 127492045121]

約数ペア:

[(1, 127492045121), (7, 18213149303), (89, 1432494889), (271, 470450351), (623, 204642127), (1897, 67207193), (24119, 5285959), (168833, 755137)]