478108959

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{52201}}^1$

素因数の和:52318

約数の個数: 16

約数和(自身を含む): 661503744

約数和(自身を除く): 183394785

約数列:

[1, 3, 43, 71, 129, 213, 3053, 9159, 52201, 156603, 2244643, 3706271, 6733929, 11118813, 159369653, 478108959]

約数ペア:

[(1, 478108959), (3, 159369653), (43, 11118813), (71, 6733929), (129, 3706271), (213, 2244643), (3053, 156603), (9159, 52201)]