304856283

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 445902336

約数和(自身を除く): 141046053

約数列:

[1, 3, 23, 37, 43, 69, 111, 129, 851, 989, 1591, 2553, 2777, 2967, 4773, 8331, 36593, 63871, 102749, 109779, 119411, 191613, 308247, 358233, 2363227, 2746453, 4418207, 7089681, 8239359, 13254621, 101618761, 304856283]

約数ペア:

[(1, 304856283), (3, 101618761), (23, 13254621), (37, 8239359), (43, 7089681), (69, 4418207), (111, 2746453), (129, 2363227), (851, 358233), (989, 308247), (1591, 191613), (2553, 119411), (2777, 109779), (2967, 102749), (4773, 63871), (8331, 36593)]