202437045

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{42043}}^1$

素因数の和:42161

約数の個数: 24

約数和(自身を含む): 354178656

約数和(自身を除く): 151741611

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 42043, 126129, 210215, 378387, 630645, 1891935, 4498601, 13495803, 22493005, 40487409, 67479015, 202437045]

約数ペア:

[(1, 202437045), (3, 67479015), (5, 40487409), (9, 22493005), (15, 13495803), (45, 4498601), (107, 1891935), (321, 630645), (535, 378387), (963, 210215), (1605, 126129), (4815, 42043)]