90463681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{69109}}^1$

素因数の和:69144

約数の個数: 16

約数和(自身を含む): 119422080

約数和(自身を除く): 28958399

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 69109, 483763, 760199, 1174853, 5321393, 8223971, 12923383, 90463681]

約数ペア:

[(1, 90463681), (7, 12923383), (11, 8223971), (17, 5321393), (77, 1174853), (119, 760199), (187, 483763), (1309, 69109)]