31127166

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{27449}}^1$

素因数の和:27470

約数の個数: 40

約数和(自身を含む): 79714800

約数和(自身を除く): 48587634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 27449, 54898, 82347, 164694, 192143, 247041, 384286, 494082, 576429, 741123, 1152858, 1482246, 1729287, 2223369, 3458574, 4446738, 5187861, 10375722, 15563583, 31127166]

約数ペア:

[(1, 31127166), (2, 15563583), (3, 10375722), (6, 5187861), (7, 4446738), (9, 3458574), (14, 2223369), (18, 1729287), (21, 1482246), (27, 1152858), (42, 741123), (54, 576429), (63, 494082), (81, 384286), (126, 247041), (162, 192143), (189, 164694), (378, 82347), (567, 54898), (1134, 27449)]