49787373

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2459}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 70493760

約数和(自身を除く): 20706387

約数列:

[1, 3, 17, 51, 397, 1191, 2459, 6749, 7377, 20247, 41803, 125409, 976223, 2928669, 16595791, 49787373]

約数ペア:

[(1, 49787373), (3, 16595791), (17, 2928669), (51, 976223), (397, 125409), (1191, 41803), (2459, 20247), (6749, 7377)]