202449243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1613}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 301211136

約数和(自身を除く): 98761893

約数列:

[1, 3, 17, 23, 51, 69, 107, 321, 391, 1173, 1613, 1819, 2461, 4839, 5457, 7383, 27421, 37099, 41837, 82263, 111297, 125511, 172591, 517773, 630683, 1892049, 2934047, 3969593, 8802141, 11908779, 67483081, 202449243]

約数ペア:

[(1, 202449243), (3, 67483081), (17, 11908779), (23, 8802141), (51, 3969593), (69, 2934047), (107, 1892049), (321, 630683), (391, 517773), (1173, 172591), (1613, 125511), (1819, 111297), (2461, 82263), (4839, 41837), (5457, 37099), (7383, 27421)]