7128330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21601}}^1$

素因数の和:21622

約数の個数: 32

約数和(自身を含む): 18664128

約数和(自身を除く): 11535798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 21601, 43202, 64803, 108005, 129606, 216010, 237611, 324015, 475222, 648030, 712833, 1188055, 1425666, 2376110, 3564165, 7128330]

約数ペア:

[(1, 7128330), (2, 3564165), (3, 2376110), (5, 1425666), (6, 1188055), (10, 712833), (11, 648030), (15, 475222), (22, 324015), (30, 237611), (33, 216010), (55, 129606), (66, 108005), (110, 64803), (165, 43202), (330, 21601)]