20163375369

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{1973}}^1\times {\mathrm{3163}}^1$

素因数の和:5501

約数の個数: 24

約数和(自身を含む): 29230044480

約数和(自身を除く): 9066669111

約数列:

[1, 3, 9, 359, 1077, 1973, 3163, 3231, 5919, 9489, 17757, 28467, 708307, 1135517, 2124921, 3406551, 6240599, 6374763, 10219653, 18721797, 56165391, 2240375041, 6721125123, 20163375369]

約数ペア:

[(1, 20163375369), (3, 6721125123), (9, 2240375041), (359, 56165391), (1077, 18721797), (1973, 10219653), (3163, 6374763), (3231, 6240599), (5919, 3406551), (9489, 2124921), (17757, 1135517), (28467, 708307)]