20034045

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1283}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 34852896

約数和(自身を除く): 14818851

約数列:

[1, 3, 5, 9, 15, 45, 347, 1041, 1283, 1735, 3123, 3849, 5205, 6415, 11547, 15615, 19245, 57735, 445201, 1335603, 2226005, 4006809, 6678015, 20034045]

約数ペア:

[(1, 20034045), (3, 6678015), (5, 4006809), (9, 2226005), (15, 1335603), (45, 445201), (347, 57735), (1041, 19245), (1283, 15615), (1735, 11547), (3123, 6415), (3849, 5205)]