210009435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5689}}^1$

素因数の和:5827

約数の個数: 32

約数和(自身を含む): 353963520

約数和(自身を除く): 143954085

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 535, 1605, 2461, 5689, 7383, 12305, 17067, 28445, 36915, 85335, 130847, 392541, 608723, 654235, 1826169, 1962705, 3043615, 9130845, 14000629, 42001887, 70003145, 210009435]

約数ペア:

[(1, 210009435), (3, 70003145), (5, 42001887), (15, 14000629), (23, 9130845), (69, 3043615), (107, 1962705), (115, 1826169), (321, 654235), (345, 608723), (535, 392541), (1605, 130847), (2461, 85335), (5689, 36915), (7383, 28445), (12305, 17067)]