129161031

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 62439609

約数列:

[1, 3, 19, 23, 57, 69, 83, 249, 437, 1187, 1311, 1577, 1909, 3561, 4731, 5727, 22553, 27301, 36271, 67659, 81903, 98521, 108813, 295563, 518719, 1556157, 1871899, 2265983, 5615697, 6797949, 43053677, 129161031]

約数ペア:

[(1, 129161031), (3, 43053677), (19, 6797949), (23, 5615697), (57, 2265983), (69, 1871899), (83, 1556157), (249, 518719), (437, 295563), (1187, 108813), (1311, 98521), (1577, 81903), (1909, 67659), (3561, 36271), (4731, 27301), (5727, 22553)]