7979969087

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1\times {\mathrm{6221}}^1$

素因数の和:6794

約数の個数: 16

約数和(自身を含む): 8470381920

約数和(自身を除く): 490412833

約数列:

[1, 19, 181, 373, 3439, 6221, 7087, 67513, 118199, 1126001, 1282747, 2320433, 21394019, 44088227, 419998373, 7979969087]

約数ペア:

[(1, 7979969087), (19, 419998373), (181, 44088227), (373, 21394019), (3439, 2320433), (6221, 1282747), (7087, 1126001), (67513, 118199)]