4355487

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 6705504

約数和(自身を除く): 2350017

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 397, 477, 1191, 1219, 3573, 3657, 9131, 10971, 21041, 27393, 63123, 82179, 189369, 483943, 1451829, 4355487]

約数ペア:

[(1, 4355487), (3, 1451829), (9, 483943), (23, 189369), (53, 82179), (69, 63123), (159, 27393), (207, 21041), (397, 10971), (477, 9131), (1191, 3657), (1219, 3573)]