53052981

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 72257280

約数和(自身を除く): 19204299

約数列:

[1, 3, 61, 183, 239, 717, 1213, 3639, 14579, 43737, 73993, 221979, 289907, 869721, 17684327, 53052981]

約数ペア:

[(1, 53052981), (3, 17684327), (61, 869721), (183, 289907), (239, 221979), (717, 73993), (1213, 43737), (3639, 14579)]