42932463

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 69696000

約数和(自身を除く): 26763537

約数列:

[1, 3, 7, 17, 21, 51, 119, 241, 357, 499, 723, 1497, 1687, 3493, 4097, 5061, 8483, 10479, 12291, 25449, 28679, 59381, 86037, 120259, 178143, 360777, 841813, 2044403, 2525439, 6133209, 14310821, 42932463]

約数ペア:

[(1, 42932463), (3, 14310821), (7, 6133209), (17, 2525439), (21, 2044403), (51, 841813), (119, 360777), (241, 178143), (357, 120259), (499, 86037), (723, 59381), (1497, 28679), (1687, 25449), (3493, 12291), (4097, 10479), (5061, 8483)]