80316971

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1619}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 96940800

約数和(自身を除く): 16623829

約数列:

[1, 7, 19, 133, 373, 1619, 2611, 7087, 11333, 30761, 49609, 215327, 603887, 4227209, 11473853, 80316971]

約数ペア:

[(1, 80316971), (7, 11473853), (19, 4227209), (133, 603887), (373, 215327), (1619, 49609), (2611, 30761), (7087, 11333)]