5491701

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 8381880

約数和(自身を除く): 2890179

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 397, 477, 1191, 1537, 3573, 4611, 11513, 13833, 21041, 34539, 63123, 103617, 189369, 610189, 1830567, 5491701]

約数ペア:

[(1, 5491701), (3, 1830567), (9, 610189), (29, 189369), (53, 103617), (87, 63123), (159, 34539), (261, 21041), (397, 13833), (477, 11513), (1191, 4611), (1537, 3573)]