201743223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{130073}}^1$

素因数の和:130134

約数の個数: 16

約数和(自身を含む): 299690496

約数和(自身を除く): 97947273

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 130073, 390219, 1430803, 4292409, 6113431, 18340293, 67247741, 201743223]

約数ペア:

[(1, 201743223), (3, 67247741), (11, 18340293), (33, 6113431), (47, 4292409), (141, 1430803), (517, 390219), (1551, 130073)]