18297661391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{36217}}^1$

素因数の和:36610

約数の個数: 16

約数和(自身を含む): 19620304704

約数和(自身を除く): 1322643313

約数列:

[1, 17, 113, 263, 1921, 4471, 29719, 36217, 505223, 615689, 4092521, 9525071, 69572857, 161926207, 1076333023, 18297661391]

約数ペア:

[(1, 18297661391), (17, 1076333023), (113, 161926207), (263, 69572857), (1921, 9525071), (4471, 4092521), (29719, 615689), (36217, 505223)]