67790459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 77614080

約数和(自身を除く): 9823621

約数列:

[1, 11, 31, 61, 341, 671, 1891, 3259, 20801, 35849, 101029, 198799, 1111319, 2186789, 6162769, 67790459]

約数ペア:

[(1, 67790459), (11, 6162769), (31, 2186789), (61, 1111319), (341, 198799), (671, 101029), (1891, 35849), (3259, 20801)]